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*.synctex(busy)
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*.toc
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*.xlsx
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.vscode/ltex.dictionary.en-US.txt
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.vscode/ltex.dictionary.en-US.txt
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@@ -58,3 +58,33 @@ Goresky
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Schottky
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Schottky
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Calabi
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Calabi
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Yau
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Yau
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||||||
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Tian
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||||||
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Brendle
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||||||
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Guenancia
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||||||
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Biquard
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||||||
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Fano
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||||||
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anticanonical
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||||||
|
orbifold
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||||||
|
Eyssidieux
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||||||
|
Guedj
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||||||
|
Zeriahi
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||||||
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Kolodziej
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||||||
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Cho
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||||||
|
Choi
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||||||
|
Hein
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||||||
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smoothable
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||||||
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Datar
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||||||
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Fu
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||||||
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Delcroix
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||||||
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Székelyhidi
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||||||
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Tosatti
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||||||
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Chiu
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||||||
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Oberwolfach
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||||||
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Conlon
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||||||
|
Daskalopoulos
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||||||
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Mese
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||||||
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Nevanlinna
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||||||
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arithmetics
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||||||
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Grauert
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||||||
|
Mok
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||||||
|
regionality
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||||||
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1
.vscode/ltex.hiddenFalsePositives.en-US.txt
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.vscode/ltex.hiddenFalsePositives.en-US.txt
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@@ -1,3 +1,4 @@
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|||||||
{"rule":"PREPOSITION_VERB","sentence":"^\\QProbably the most complete result in this field is due to A. Bloch (more than 100 years ago), who -in modern language- showed that the Zariski closure of a map \\E(?:Dummy|Ina|Jimmy-)[0-9]+\\Q to a complex torus \\E(?:Dummy|Ina|Jimmy-)[0-9]+\\Q is the translate of a sub-tori.\\E$"}
|
{"rule":"PREPOSITION_VERB","sentence":"^\\QProbably the most complete result in this field is due to A. Bloch (more than 100 years ago), who -in modern language- showed that the Zariski closure of a map \\E(?:Dummy|Ina|Jimmy-)[0-9]+\\Q to a complex torus \\E(?:Dummy|Ina|Jimmy-)[0-9]+\\Q is the translate of a sub-tori.\\E$"}
|
||||||
{"rule":"PREPOSITION_VERB","sentence":"^\\QIts beginnings date back to 1926, when André Bloch showed that the Zariski closure of entire holomorphic curve \\E(?:Dummy|Ina|Jimmy-)[0-9]+\\Q to a complex torus \\E(?:Dummy|Ina|Jimmy-)[0-9]+\\Q is the translate of a sub-torus.\\E$"}
|
{"rule":"PREPOSITION_VERB","sentence":"^\\QIts beginnings date back to 1926, when André Bloch showed that the Zariski closure of entire holomorphic curve \\E(?:Dummy|Ina|Jimmy-)[0-9]+\\Q to a complex torus \\E(?:Dummy|Ina|Jimmy-)[0-9]+\\Q is the translate of a sub-torus.\\E$"}
|
||||||
{"rule":"MISSING_GENITIVE","sentence":"^\\QHodge modules are used to define generalizations of well-known ideals of singularities, such as multiplier ideals from analysis and algebraic geometry.\\E$"}
|
{"rule":"MISSING_GENITIVE","sentence":"^\\QHodge modules are used to define generalizations of well-known ideals of singularities, such as multiplier ideals from analysis and algebraic geometry.\\E$"}
|
||||||
|
{"rule":"MORFOLOGIK_RULE_EN_US","sentence":"^\\QThe workshop has a distinguished history, originating with Grauert and Remmert.\\E$"}
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||||||
|
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MFO26.tex
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MFO26.tex
@@ -3,6 +3,7 @@
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%
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%
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% Local font definitions -- need to come first
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% Local font definitions -- need to come first
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%
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%
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|
\usepackage{amsthm}
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\usepackage{libertine}
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\usepackage{libertine}
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\usepackage[libertine]{newtxmath}
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\usepackage[libertine]{newtxmath}
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@@ -20,6 +21,8 @@
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\sloppy
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\sloppy
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\newtheorem*{q}{Question}
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||||||
|
|
||||||
% Colours for hyperlinks
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% Colours for hyperlinks
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\definecolor{lightgray}{RGB}{220,220,220}
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\definecolor{lightgray}{RGB}{220,220,220}
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\definecolor{gray}{RGB}{180,180,180}
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\definecolor{gray}{RGB}{180,180,180}
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@@ -51,31 +54,231 @@
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\maketitle
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\maketitle
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||||||
|
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||||||
|
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||||||
|
\section{Title and proposed organizers}
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||||||
|
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||||||
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\subsection{Workshop Title}
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||||||
|
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||||||
|
Komplexe Analysis --- Analytic and Algebraic Methods in the Theory of Kähler Spaces
|
||||||
|
|
||||||
|
|
||||||
|
\subsection{Proposed Organizers}
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||||||
|
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||||||
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\begin{tabular}{ll}
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||||||
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\parbox[t]{7cm}{
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||||||
|
Eleonora Di Nezza\\
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||||||
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IMJ-PRG, Sorbonne Université,\\
|
||||||
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4 Place Jussieu\\
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||||||
|
75005 Paris\\
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||||||
|
France\\[2mm]
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||||||
|
\href{mailto:eleonora.dinezza@imj-prg.fr}{eleonora.dinezza@imj-prg.fr}} &
|
||||||
|
\parbox[t]{7cm}{
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||||||
|
Stefan Kebekus\\
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||||||
|
Albert-Ludwigs-Universität Freiburg\\
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||||||
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Ernst-Zermelo-Straße 1\\
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||||||
|
79104 Freiburg\\
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||||||
|
Germany\\[2mm]
|
||||||
|
\href{mailto:stefan.kebekus@math.uni-freiburg.de}{stefan.kebekus@math.uni-freiburg.de}}
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||||||
|
\\
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||||||
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\ \\
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||||||
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\ \\
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||||||
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\parbox[t]{6cm}{
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||||||
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Mihai Păun \\
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||||||
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Universität Bayreuth \\
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||||||
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Universitätsstraße 30\\
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||||||
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95447 Bayreuth\\
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||||||
|
Germany\\[2mm]
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||||||
|
\href{mailto:mihai.paun@uni-bayreuth.de}{mihai.paun@uni-bayreuth.de}}
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||||||
|
&
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||||||
|
\parbox[t]{6cm}{
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||||||
|
Stefan Schreieder\\
|
||||||
|
Leibniz Universit\"at Hannover \\
|
||||||
|
Welfengarten 1\\
|
||||||
|
30167 Hannover\\
|
||||||
|
Germany\\[2mm]
|
||||||
|
\href{mailto:schreieder@math.uni-hannover.de}{schreieder@math.uni-hannover.de}}
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||||||
|
\end{tabular}
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||||||
|
\clearpage
|
||||||
|
|
||||||
|
\section{Abstract}
|
||||||
|
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||||||
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The proposed workshop will present recent advances in the analytic and algebraic
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||||||
|
study of Kähler spaces. Key topics to be covered include:
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||||||
|
\begin{itemize}
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||||||
|
\item Canonical metrics and their limits,
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||||||
|
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||||||
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\item Hyperbolicity properties of complex algebraic varieties,
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||||||
|
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||||||
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\item The topology and Hodge theory of Kähler spaces.
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||||||
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\end{itemize}
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||||||
|
While these topics are classical, various breakthroughs were achieved only
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||||||
|
recently. Moreover, each is closely linked to various other branches of
|
||||||
|
mathematics. For example, geometric group theorists have recently applied
|
||||||
|
methods from complex geometry and Hodge theory to address long-standing open
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||||||
|
problems in geometric group theory. Similarly, concepts used in the framework
|
||||||
|
of hyperbolicity questions, such as entire curves, jet differentials and
|
||||||
|
Nevanlinna theory have recently seen important applications in the study of
|
||||||
|
rational and integral points in number theory. To foster further
|
||||||
|
interdisciplinary collaboration, we will invite several experts from related
|
||||||
|
fields to participate in the workshop.
|
||||||
|
|
||||||
|
The workshop has a distinguished history, originating with Grauert and Remmert.
|
||||||
|
The 2026 edition brings in new organizers with fresh perspectives. About half
|
||||||
|
of the proposed participants have not attended this workshop before. To ensure a
|
||||||
|
smooth transition, we decided to retain two of the established organizers for
|
||||||
|
this application; we plan to replace both of them in the next application for
|
||||||
|
2029.
|
||||||
|
|
||||||
|
|
||||||
|
\section{Mathematics Subject Classification}
|
||||||
|
|
||||||
|
\subsubsection*{2020 Mathematics Subject Classification}
|
||||||
|
|
||||||
|
\begin{tabular}{llll}
|
||||||
|
Primary & 32 &--& Several complex variables and analytic spaces\\
|
||||||
|
Secondary & 14 &--& Algebraic geometry \\
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||||||
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& 53 &--& Differential geometry \\
|
||||||
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& 58 &--& Global analysis, analysis on manifolds
|
||||||
|
\end{tabular}
|
||||||
|
|
||||||
|
|
||||||
\section{Description of the Workshop}
|
\section{Description of the Workshop}
|
||||||
|
|
||||||
|
|
||||||
% Topology of Kähler spaces: D-modules, perverse sheaves, Hodge modules
|
The proposed workshop presents recent results in Complex Geometry and Kähler
|
||||||
%
|
spaces, focusing on a combination of analytic and algebraic methods. We aim to
|
||||||
%
|
emphasize the fields described below, each rooted in complex analysis and
|
||||||
%- Singularities and Hodge ideals etc: Mustata-Popa, Park, Ruijie Yang, Schnell
|
interconnected with various other branches of mathematics.
|
||||||
%
|
|
||||||
%- Lagrangian fibrations: Maulik-Shen, Shen-Yin, Schnell, Bakker
|
An important goal of our workshop is to foster collaborations between
|
||||||
%
|
mathematicians from different communities, with diverse backgrounds and
|
||||||
%- Singer-Hopf conjecture and fundamental groups of Kaehler manifolds: Arapura, Botong Wang, Maxim, Llosa-Isenrich—Py.
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perspectives. We have invited experts from related fields, and we will ask them
|
||||||
|
to give survey talks on their work early in the week. This will allow them to
|
||||||
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introduce themselves to the complex geometers attending the workshop and provide
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||||||
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ample opportunities for discussions throughout the rest of the week. Following
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||||||
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the Oberwolfach guidelines, we will keep the number of talks comparatively small
|
||||||
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(no more than 25) to allow for plenty of informal discussions.
|
||||||
|
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||||||
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One evening during the workshop, we will hold a special session where junior
|
||||||
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participants who are not selected to give a 60-minute talk can give a 5-10
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||||||
|
minute pitch on their work to introduce themselves to the community.
|
||||||
|
|
||||||
|
|
||||||
\subsection{Topology of Kähler spaces: D-modules, perverse sheaves, Hodge modules}
|
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||||||
|
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||||||
Over the last decade, Saito's theory of Hodge modules has seen spectacular
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\subsection{Canonical Metrics and Hyperbolicity}
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||||||
applications in birational geometry. More recent developments, which are of
|
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||||||
significant importance, connect the theory to singularity theory, commutative
|
\subsubsection{Kähler--Einstein Metrics with Conic Singularities and Their Limits}
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||||||
algebra, and the topology of algebraic varieties. The following topics in this
|
|
||||||
area will particularly interest our workshop.
|
In the proof of the Donaldson--Tian--Yau conjecture, which Chen--Donaldson--Sun
|
||||||
|
gave in a series of papers around 2015, Kähler--Einstein metrics with conic
|
||||||
|
singularities along a smooth divisor emerged to play a vital role. The work of
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||||||
|
Brendle, Donaldson, Guenancia, Rubinstein, and many others provides a complete
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||||||
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package of results that generalize Yau's celebrated solution of the Calabi
|
||||||
|
conjecture to the conic setting. Since then, these metrics have become an
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||||||
|
object of study in their own right. Today, many exciting recent developments in
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||||||
|
this field gravitate around the following general question.
|
||||||
|
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||||||
|
\begin{q}
|
||||||
|
Let $X$ be a projective manifold, and let $D \subsetneq X$ be a non-singular
|
||||||
|
divisor. Assume that for every sufficiently small angle $0 < \beta \ll 1$,
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||||||
|
there exists a unique Kähler--Einstein metric $\omega_\beta$ with conic
|
||||||
|
singularities of angle $2\pi\beta$ along $D$. In other words, assume that
|
||||||
|
\[
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||||||
|
Ricci_{\omega_\beta}= \lambda \cdot \omega_{\beta}+ (1-\beta)\cdot [D],
|
||||||
|
\quad
|
||||||
|
\text{where } \lambda \in \{ \pm 1\}.
|
||||||
|
\]
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||||||
|
Is there a meaningful limit of $\omega_\beta$ as $\beta\to 0$, perhaps after
|
||||||
|
rescaling?
|
||||||
|
\end{q}
|
||||||
|
|
||||||
|
In \cite{zbMATH07615186} and the very recent preprint \cite{arXiv:2407.01150},
|
||||||
|
Biquard--Guenancia begin settling relevant (and technically challenging!)
|
||||||
|
particular cases of this question.
|
||||||
|
\begin{itemize}
|
||||||
|
\item If $(X,D)$ is the toroidal compactification of a ball quotient, then the
|
||||||
|
limit of the metric exists and equals the hyperbolic metric.
|
||||||
|
|
||||||
|
\item If $X$ is Fano and $D$ is a divisor whose class is proportional to the
|
||||||
|
anticanonical class, then the limit of the rescaled metric exists and equals
|
||||||
|
the Tian--Yau metric.
|
||||||
|
\end{itemize}
|
||||||
|
More work is ongoing, and we expect to report on substantial progress by the
|
||||||
|
time our workshop takes place.
|
||||||
|
|
||||||
|
|
||||||
|
\subsubsection{Kähler--Einstein Metrics on Singular Spaces}
|
||||||
|
|
||||||
|
Motivated by progress in the Minimal Model Program, there has been increasing
|
||||||
|
interest in Kähler--Einstein metrics on singular spaces. While one of the first
|
||||||
|
results in this direction dates back to the early 1970s when Kobayashi
|
||||||
|
constructed orbifold Kähler--Einstein metrics, a definitive existence result for
|
||||||
|
a relevant class of singularities was obtained by Eyssidieux--Guedj--Zeriahi
|
||||||
|
about 15 years ago in \cite{zbMATH05859416}, by combining Yau's technique with
|
||||||
|
Kolodziej's $\mathcal C^0$ estimates. Much more recently, Li--Tian--Wang
|
||||||
|
extended Chen-Donaldson-Sun's solution of the Yau--Tian--Donaldson conjecture to
|
||||||
|
general $\mathbb Q$-Fano varieties \cite{zbMATH07382001, zbMATH07597119}.
|
||||||
|
|
||||||
|
For most applications, it is essential to control the geometry of these metrics
|
||||||
|
near the singularities. Despite the problem's obvious importance, little is
|
||||||
|
known so far. The continuity of the metric's potential has been established
|
||||||
|
quite recently in the preprint \cite{arXiv:2401.03935} of Cho--Choi. Beyond
|
||||||
|
that, the main progress in this direction is due to Hein--Sun
|
||||||
|
\cite{zbMATH06827885}, who showed that near a large class of smoothable isolated
|
||||||
|
singularities that are locally isomorphic to a Calabi-Yau cone, the singular
|
||||||
|
Calabi-Yau metric must be asymptotic in a strong sense to the Calabi-Yau cone
|
||||||
|
metric. Using the bounded geometry method, Datar--Fu--Song recently showed an
|
||||||
|
analogous result in the case of isolated log canonical singularities
|
||||||
|
\cite{zbMATH07669617}. Fu–Hein–Jiang obtained precise asymptotics shortly
|
||||||
|
after, \cite{zbMATH07782497}. Essential contributions directly connected to
|
||||||
|
these topics are due to Chiu--Székelyhidi \cite{zbMATH07810677}, Delcroix,
|
||||||
|
Conlon--Hein \cite{zbMATH07858206}, C.~Li, Y.~Li, Tosatti and Zhang.
|
||||||
|
|
||||||
|
|
||||||
|
\subsubsection{Complex Hyperbolicity}
|
||||||
|
|
||||||
|
The 1979 Green-Griffiths-Lang conjecture asserts that every complex-projective
|
||||||
|
variety $X$ of general type contains a proper subvariety $Y \subsetneq X$, such
|
||||||
|
that every non-constant entire holomorphic curve $\mathbb C \to X$ takes its
|
||||||
|
values in $Y$. Its beginnings date back to 1926, when André Bloch showed that
|
||||||
|
the Zariski closure of entire holomorphic curve $\varphi: \mathbb C \to A$ to a
|
||||||
|
complex torus $A$ is the translate of a sub-torus. Today, the conjecture still
|
||||||
|
drives substantial research in complex geometry. Several authors, including
|
||||||
|
Brotbek, Brunebarbe, Deng, Cadorel, and Javanpeykar, opened a new research
|
||||||
|
direction with relation to arithmetic, by combining techniques from Hodge theory
|
||||||
|
with Nevanlinna theory and jet differentials, \cite{arXiv:2007.12957,
|
||||||
|
arXiv:2207.03283, arXiv:2305.09613}. Besides, we highlight two additional
|
||||||
|
advances that will be relevant for our workshop.
|
||||||
|
|
||||||
|
|
||||||
|
\paragraph{Hypersurfaces in Projective Space}
|
||||||
|
|
||||||
|
A remarkable paper of Bérczi and Kirwan, \cite{MR4688701} published in September
|
||||||
|
last year, establishes hyperbolicity and proves the Green-Griffiths-Lang for
|
||||||
|
generic hypersurfaces of the projective space, $X \subsetneq \mathbb P^n$,
|
||||||
|
provided that the degree of $X$ is larger than an explicit polynomial in $n$.
|
||||||
|
These are significant improvements of earlier degree bounds, which involve
|
||||||
|
non-polynomial bounds of order $(\sqrt{n} \log n)^n$ or worse. The proof builds
|
||||||
|
on a strategy of Diverio-Merker-Rousseau and combines non-reductive geometric
|
||||||
|
invariant theory with the ``Grassmannian techniques'' of Riedl-Yang. A very
|
||||||
|
recent preprint of Cadorel simplifies the proof Bérczi-Kirwan substantially, but
|
||||||
|
still needs to undergo a peer review, \cite{arXiv:2406.19003}.
|
||||||
|
|
||||||
|
|
||||||
|
\paragraph{Representations of Fundamental Groups}
|
||||||
|
|
||||||
|
Using recent advances in the theory of harmonic maps due to Daskalopoulos--Mese
|
||||||
|
\cite{arXiv:2112.13961}, Deng--Yamanoi were able to confirm the Green--Griffiths
|
||||||
|
conjecture for manifolds whose fundamental group admits a representation having
|
||||||
|
certain natural properties, in direct analogy to the case of general-type
|
||||||
|
curves.
|
||||||
|
|
||||||
|
|
||||||
|
\subsection{Topology and Hodge Theory of Kähler spaces}
|
||||||
|
|
||||||
|
Ever since its invention, Hodge theory has been one of the most powerful tools
|
||||||
|
in studying the geometry and topology of Kähler spaces. More recent
|
||||||
|
developments connect the theory to singularity theory and commutative algebra.
|
||||||
|
The following topics in this area will particularly interest our workshop.
|
||||||
|
|
||||||
|
|
||||||
\subsubsection{Singularities and Hodge Ideals}
|
\subsubsection{Singularities and Hodge Ideals}
|
||||||
@@ -98,7 +301,7 @@ program put forward by Friedman--Laza aims at understanding the Hodge structures
|
|||||||
of degenerating Calabi--Yau varieties.
|
of degenerating Calabi--Yau varieties.
|
||||||
|
|
||||||
|
|
||||||
\subsubsection{Lagrangian fibrations}
|
\subsubsection{Lagrangian Fibrations}
|
||||||
|
|
||||||
A Lagrangian fibration of a hyperkähler manifold $M$ is a proper holomorphic map
|
A Lagrangian fibration of a hyperkähler manifold $M$ is a proper holomorphic map
|
||||||
$f : M \to B$ whose generic fibers are Langrangian.
|
$f : M \to B$ whose generic fibers are Langrangian.
|
||||||
@@ -110,23 +313,27 @@ If $M$ is compact, a well-known conjecture in the field predicts that $B$ is
|
|||||||
projective space. In the case where $B$ is smooth, Hwang established the
|
projective space. In the case where $B$ is smooth, Hwang established the
|
||||||
conjecture more than 16 years ago in a celebrated paper. There is new insight
|
conjecture more than 16 years ago in a celebrated paper. There is new insight
|
||||||
today, as Bakker--Schnell recently found a purely Hodge theoretic proof of
|
today, as Bakker--Schnell recently found a purely Hodge theoretic proof of
|
||||||
Hwang's result in \cite{arXiv:2311.08977}. Hopefully, these methods will give
|
Hwang's result in \cite{arXiv:2311.08977}. On the other hand Li--Tosatti found
|
||||||
insight into the singular setting, which remains open to date.
|
a more differential-geometric argument \cite{zbMATH07863260}, which relied
|
||||||
|
heavily on a singular version of Mok's uniformization theorem. Even if both
|
||||||
|
methods use results about rational curves, which confines them from the start to
|
||||||
|
the smooth case, there is hope that they will give insight into the singular
|
||||||
|
setting, which remains open to date.
|
||||||
|
|
||||||
|
|
||||||
\paragraph{Non-compact Setting}
|
\paragraph{Non-compact Setting}
|
||||||
|
|
||||||
In the non-compact setting, geometers study Lagrangian fibrations in the
|
Geometers study Lagrangian fibrations over non-compact bases in the framework of
|
||||||
framework of the ``$P=W$ conjecture,'' which Maulik–Shen and
|
the ``$P=W$ conjecture,'' which Maulik--Shen and Hausel--Mellit--Minets--Schiffmann
|
||||||
Hausel–Mellit–Minets–Schiffmann have recently proved \cite{arXiv:2209.02568,
|
have recently proved \cite{arXiv:2209.02568, arXiv:2209.05429}. In the same
|
||||||
arXiv:2209.05429}. In the same setting, Shen–Yin discovered a remarkable
|
setting, Shen–Yin discovered a remarkable symmetry of certain pushforward
|
||||||
symmetry of certain pushforward sheaves and conjectured that more general
|
sheaves and conjectured that more general symmetries exist. Schnell has recently
|
||||||
symmetries exist. Schnell has recently established these conjectures in
|
established these conjectures in \cite{arXiv:2303.05364} and also proved two
|
||||||
\cite{arXiv:2303.05364} and also proved two conjectures of Maulik–Shen–Yin on
|
conjectures of Maulik–Shen–Yin on the behavior of certain perverse sheaves near
|
||||||
the behavior of certain perverse sheaves near singular fibers.
|
singular fibers.
|
||||||
|
|
||||||
|
|
||||||
\subsubsection{Singer--Hopf conjecture and fundamental groups of Kähler manifolds}
|
\subsubsection{Singer--Hopf Conjecture and Fundamental Groups of Kähler Manifolds}
|
||||||
|
|
||||||
The Singer-Hopf conjecture asserts that a closed aspherical manifold of real
|
The Singer-Hopf conjecture asserts that a closed aspherical manifold of real
|
||||||
dimension $2n$ has positive signed Euler characteristic, $(-1)^n \cdot
|
dimension $2n$ has positive signed Euler characteristic, $(-1)^n \cdot
|
||||||
@@ -147,130 +354,84 @@ group theory with experts on Hodge theory and to explore further potential
|
|||||||
applications of the methods from one field to problems in the other.
|
applications of the methods from one field to problems in the other.
|
||||||
|
|
||||||
|
|
||||||
\subsection{Canonical metrics and Kobayashi hyperbolicity}
|
\section{Suggested and Excluded Dates}
|
||||||
|
|
||||||
\subsubsection{Kähler-Einstein metrics with conic singularities and their limits}
|
We would prefer if our workshop took place in mid of September or early to mid
|
||||||
|
of April.
|
||||||
In the proof of Donaldson-Tian-Yau conjecture -around 2015-, the Kähler-Einstein
|
|
||||||
metrics with conic singularities along a smooth divisor are playing a key role.
|
|
||||||
Since then, they have become an object of study in its own right. For example,
|
|
||||||
we currently dispose of results which are completely analog to Yau’s celebrated
|
|
||||||
solution of Calabi conjecture in conic setting, by the work of S. Brendle, S.
|
|
||||||
Donaldson, H. Guenancia, Y. Rubinstein, among many others.
|
|
||||||
|
|
||||||
An important number of the exciting recent developments in this field are
|
|
||||||
gravitating around the following general question: \emph{let $X$ be a projective
|
|
||||||
manifold, and let $D\subset $ be a non-singular divisor. We assume that for each
|
|
||||||
angle $0< \beta<< 1$ small enough, there exists a unique KE metric
|
|
||||||
$\omega_\beta$ with conic singularities of angle $2\pi\beta$ along $D$, i.e.
|
|
||||||
$$Ricci_{\omega_\beta}= \lambda \omega_{\beta}+ (1-\beta)[D],$$
|
|
||||||
where $\lambda$ is equal to -1 or 1. Can one extract a limit of $(\omega_\beta)$
|
|
||||||
as $\beta\to 0$, eventually after rescaling}?
|
|
||||||
|
|
||||||
The series of articles by Biquard-Guenancia —2022 and 2024-- settle many
|
|
||||||
interesting and technically challenging particular casses of this question:
|
|
||||||
toroidal compactifications of ball quotients -in which the limit mentioned above
|
|
||||||
is the hyperbolic metric- and the case of a Fano manifold together with a
|
|
||||||
divisor $D$ proportional to the anticanonical class -the limit of the rescaled
|
|
||||||
metric is the Tian-Yau metric.
|
|
||||||
\smallskip
|
|
||||||
|
|
||||||
On the other hand, there has been increasing interest in the understanding of
|
|
||||||
Kähler-Einstein metrics on singular spaces. Perhaps one of the first result in
|
|
||||||
this direction is due to S. Kobayashi (construction of orbifold Kähler-Einstein
|
|
||||||
metrics), while a definitive existence result for a large class of singularities
|
|
||||||
was obtained by Eyssidieux-Guedj-Zeriahi by combining Yau's technique with S.
|
|
||||||
Kolodziej's $\mathcal C^0$ estimates. Recently Li-Tian-Wang extended
|
|
||||||
Chen-Donaldson-Sun’s solution of the Yau-Tian-Donaldson conjecture to general
|
|
||||||
$\mathbb Q$-Fano varieties. Thus, we now have several sources/motivations for
|
|
||||||
studying singular Kähler-Einstein metrics on normal varieties.
|
|
||||||
|
|
||||||
For applications it is desirable to have control of the geometry of these
|
|
||||||
metrics near the singularities, but so far little is known in general. The
|
|
||||||
continuity of their potential has only been established very recently (beginning
|
|
||||||
of 2024) by Y.-W- Luke and Y.-J. Choi. Beyond that, the main progress in this
|
|
||||||
direction is due to Hein-Sun, who showed that near a large class of smoothable
|
|
||||||
isolated singularities that are locally isomorphic to a Calabi-Yau cone, the
|
|
||||||
singular Calabi-Yau metric must be asymptotic in a strong sense to the
|
|
||||||
Calabi-Yau cone metric. Recently an analogous result was shown by Datar-Fu-Song
|
|
||||||
in the case of isolated log canonical singularities using the bounded geometry
|
|
||||||
method, and precise asymptotics were obtained shortly after by Fu-Hein-Jiang.
|
|
||||||
Important contributions in direct connection with these topics are due to S.-K.
|
|
||||||
Chiu,T. Delcroix, H.-J. Hein, C. Li, Y. Li, S. Sun, G. Székelyhidi, V. Tosatti
|
|
||||||
and K. Zhang.
|
|
||||||
|
|
||||||
|
|
||||||
\subsubsection{Complex hyperbolicity}
|
\section{Preliminary list of proposed participants}
|
||||||
|
|
||||||
The Green-Griffiths conjecture (concerning the Zariski closure of holomorphic
|
Below is a preliminary list of 55 people (including organizers) we would like to
|
||||||
entire curves or more generally, of families of holomorphic disks on varieties
|
invite\footnote{We list colleagues as ``young'' if they have no tenured job, or
|
||||||
of general type) continues to keep busy many complex geometers. Probably the
|
if their tenure is less than about three years old.}. About half of them have
|
||||||
most complete result in this field is due to A. Bloch (more than 100 years ago),
|
not attended this workshop before. The list meets or exceeds the quota on
|
||||||
who -in modern language- showed that the Zariski closure of a map $\varphi:
|
diversity and regionality laid out in the ``Proposal Guidelines for Workshops''.
|
||||||
\mathbb C \to A$ to a complex tori $A$ is the translate of a sub-tori. A decade
|
|
||||||
ago, K.~Yamanoi established the Green-Griffiths conjecture for projective
|
|
||||||
manifolds general type, which admit a generically finite map into an Abelian
|
|
||||||
variety. This represents a very nice generalization of Bloch's theorem.
|
|
||||||
|
|
||||||
In the last couple of years the field is taking a very interesting direction, by
|
{\small
|
||||||
combining techniques from Hodge theory with the familiar Nevanlinna theory and
|
\begin{longtable}[c]{lccccccc}
|
||||||
jet differentials, cf. the articles by D. Brotbek, Y. Deng, Y. Brunebarbe, B.
|
|
||||||
Cadorel and A. Javanpeykar.
|
|
||||||
|
|
||||||
Using recent advances in the theory of harmonic maps (due to
|
\rowcolor{lightgray} \textbf{Name} & \textbf{Location} & \textbf{German} & \textbf{Young} & \textbf{Woman} & \textbf{New to workshop} \\\hline \endhead
|
||||||
Daskalopoulos-Mese), Y. Deng and K. Yamanoi were able to confirm the
|
|
||||||
Green-Griffiths conjecture for manifolds whose fundamental group admits a
|
|
||||||
representation having certain natural properties (echoing the case of curves of
|
|
||||||
genus at least two).
|
|
||||||
|
|
||||||
Techniques from birational geometry, in connection with the work of F.~Campana
|
|
||||||
are also present in the field via the -long awaited- work of E. Rousseau and its
|
|
||||||
collaborators.
|
|
||||||
|
|
||||||
|
|
||||||
\subsubsection{Complex hyperbolicity. Mark II}
|
|
||||||
|
|
||||||
The 1979 Green-Griffiths-Lang conjecture asserts that every complex-projective
|
|
||||||
variety $X$ of general type contains a proper subvariety $Y \subsetneq X$, such
|
|
||||||
that every non-constant entire holomorphic curve $\mathbb C \to X$ takes its
|
|
||||||
values in $Y$. Its beginnings date back to 1926, when André Bloch showed that
|
|
||||||
the Zariski closure of entire holomorphic curve $\varphi: \mathbb C \to A$ to a
|
|
||||||
complex torus $A$ is the translate of a sub-torus. Today, the conjecture still
|
|
||||||
drives much of the research in complex geometry. We highlight several advances
|
|
||||||
that will be relevant for our workshop.
|
|
||||||
|
|
||||||
\paragraph{Hypersurfaces in projective space}
|
|
||||||
|
|
||||||
A remarkable paper of Bérczi and Kirwan, \cite{MR4688701} published in September
|
|
||||||
last year, establishes hyperbolicity and proves the Green-Griffiths-Lang for
|
|
||||||
generic hypersurfaces of the projective space, $X \subsetneq \mathbb P^n$,
|
|
||||||
provided that the degree of $X$ is larger than an explicit polynomial in $n$.
|
|
||||||
These are significant improvements of earlier degree bounds, which involve
|
|
||||||
non-polynomial bounds of order $(\sqrt{n} \log n)^n$ or worse. The proof builds
|
|
||||||
on a strategy of Diverio-Merker-Rousseau and combines non-reductive geometric
|
|
||||||
invariant theory with the ``Grassmannian techniques'' of Riedl-Yang. A very
|
|
||||||
recent preprint of Cadorel simplifies the proof Bérczi-Kirwan substantially, but
|
|
||||||
still needs to undergo peer review, \cite{arXiv:2406.19003}.
|
|
||||||
|
|
||||||
|
|
||||||
\paragraph{Hyperbolicity and representations of fundamental groups}
|
|
||||||
|
|
||||||
Using recent advances in the theory of harmonic maps (due to
|
|
||||||
Daskalopoulos-Mese), Y. Deng and K. Yamanoi were able to confirm the
|
|
||||||
Green-Griffiths conjecture for manifolds whose fundamental group admits a
|
|
||||||
representation having certain natural properties (echoing the case of curves of
|
|
||||||
genus at least two).
|
|
||||||
|
|
||||||
|
|
||||||
\paragraph{Material collections}
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
In the last couple of years the field is taking a very interesting direction, by
|
|
||||||
combining techniques from Hodge theory with the familiar Nevanlinna theory and
|
|
||||||
jet differentials, cf. the articles by D. Brotbek, Y. Deng, Y. Brunebarbe, B.
|
|
||||||
Cadorel and A. Javanpeykar.
|
|
||||||
|
|
||||||
|
di Nezza, Eleonora&Sorbonne&&&1 \\
|
||||||
|
Paun, Mihai&Bayreuth&1&& \\
|
||||||
|
Kebekus, Stefan&Freiburg&1&& \\
|
||||||
|
Schreieder, Stefan&Hannover&1&& \\
|
||||||
|
&&&& \\
|
||||||
|
Arapura, Donu&Purdue&&&&1 \\
|
||||||
|
Bakker, Ben&Chicago&&&& \\
|
||||||
|
Bérczi, Gergely&Aarhus&&&&1 \\
|
||||||
|
Biquard, Olivier&Sorbonne&&&&1 \\
|
||||||
|
Boucksom, Sébastien&Paris&&&& \\
|
||||||
|
Braun, Lukas&Innsbruck&1&1&& \\
|
||||||
|
Brotbek, Damian&Nancy&&&&1 \\
|
||||||
|
Brunebarbe, Yohan&Bordeaux&&&& \\
|
||||||
|
Cadorel, Benoît&Nancy&&&& \\
|
||||||
|
Chiu, Shih-Kai&Vanderbilt&&1&&1 \\
|
||||||
|
Conlon, Ronan&Dallas&&&&1 \\
|
||||||
|
Delcroix, Thibault&Montpellier&&&& \\
|
||||||
|
Deng, Ya&Nancy&&&& \\
|
||||||
|
Dutta, Yajnaseni&Leiden&&&1&1 \\
|
||||||
|
Engel, Phil&Bonn&1&1&&1 \\
|
||||||
|
Eyssidieux, Phillippe&Grenoble&&&& \\
|
||||||
|
Floris, Enrica&Poitiers&&&1& \\
|
||||||
|
Friedman, Robert&Columbia&&&&1 \\
|
||||||
|
Gachet, Cécile&Bochum&1&1&1&1 \\
|
||||||
|
Graf, Patrick&Bayreuth&1&&& \\
|
||||||
|
Greb, Daniel&Essen&1&&& \\
|
||||||
|
Guedj, Vincent&Toulouse&&&& \\
|
||||||
|
Guenancia, Henri&Toulouse&&&& \\
|
||||||
|
Hausel, Tamas&IST Austria&&&&1 \\
|
||||||
|
Hein, Hans-Joachim&Münster&1&&& \\
|
||||||
|
Höring, Andreas&Nice&&&& \\
|
||||||
|
Hoskins, Victoria&Nijmegen&&&1&1 \\
|
||||||
|
Hwang, Jun-Muk&Daejon, Korea&&&& \\
|
||||||
|
Javanpeykar, Arian&Nijmegen&&&& \\
|
||||||
|
Kirwan, Frances&Oxford&&&1&1 \\
|
||||||
|
Klingler, Bruno&Berlin&1&&& \\
|
||||||
|
Lehn, Christian&Bochum&1&&& \\
|
||||||
|
Li, Chi&Purdue&&&& \\
|
||||||
|
Llosa Isenrich, Claudio&Karlsruhe&1&&&1 \\
|
||||||
|
Mauri, Mirko&Paris&&&& \\
|
||||||
|
Maxim, Laurenţiu&Wisconsin, Madison&&&&1 \\
|
||||||
|
Mustață, Mircea&Ann Arbor&&&& \\
|
||||||
|
Park, Sung Gi&Harvard&&1&&1 \\
|
||||||
|
Peternell, Thomas&Bayreuth/Hannover&1&&& \\
|
||||||
|
Pieropan, Marta&Utrecht&&&1&1 \\
|
||||||
|
Popa, Mihnea&Harvard&&&& \\
|
||||||
|
Pozzetti, Beatrice&Heidelberg&1&&1&1 \\
|
||||||
|
Py, Pierre&Strasbourg&&&&1 \\
|
||||||
|
Rousseau, Erwan&Brest&&&& \\
|
||||||
|
Schnell, Christian&Stony Brook&&&& \\
|
||||||
|
Spelta, Irene&Berlin&1&&1&1 \\
|
||||||
|
Stenger, Isabel&Hannover&1&1&1&1 \\
|
||||||
|
Sun, Song&Berkely&&&&1 \\
|
||||||
|
Székelyhidi, Gabor&Northwestern&&&&1 \\
|
||||||
|
Wang, Botong&Wisconsin&&&&1 \\
|
||||||
|
Wang, Julie Tzu-Yueh&Taiwan&&&1&1 \\
|
||||||
|
Xie, Zhixin&Nancy&&1&1&1
|
||||||
|
\end{longtable}
|
||||||
|
} % \scriptsize
|
||||||
|
|
||||||
|
|
||||||
\bibstyle{alpha}
|
\bibstyle{alpha}
|
||||||
|
284
general.bib
284
general.bib
@@ -1,3 +1,233 @@
|
|||||||
|
@Article{zbMATH07863260,
|
||||||
|
Author = {Li, Yang and Tosatti, Valentino},
|
||||||
|
Title = {Special {K{\"a}hler} geometry and holomorphic {Lagrangian} fibrations},
|
||||||
|
FJournal = {Comptes Rendus. Math{\'e}matique. Acad{\'e}mie des Sciences, Paris},
|
||||||
|
Journal = {C. R., Math., Acad. Sci. Paris},
|
||||||
|
ISSN = {1631-073X},
|
||||||
|
Volume = {362},
|
||||||
|
Number = {S1},
|
||||||
|
Pages = {171--196},
|
||||||
|
Year = {2024},
|
||||||
|
Language = {English},
|
||||||
|
DOI = {10.5802/crmath.629},
|
||||||
|
Keywords = {14Jxx,53Cxx,32Qxx},
|
||||||
|
zbMATH = {7863260}
|
||||||
|
}
|
||||||
|
|
||||||
|
@misc{arXiv:2207.03283,
|
||||||
|
title={Hyperbolicity in presence of a large local system},
|
||||||
|
author={Yohan Brunebarbe},
|
||||||
|
month={July},
|
||||||
|
year={2022},
|
||||||
|
note={Preprint \href{https://arxiv.org/abs/2207.03283}{arXiv:2207.03283}},
|
||||||
|
archivePrefix={arXiv},
|
||||||
|
primaryClass={math.AG},
|
||||||
|
url={https://arxiv.org/abs/2207.03283},
|
||||||
|
}
|
||||||
|
|
||||||
|
@misc{arXiv:2305.09613,
|
||||||
|
title={The relative {G}reen-{G}riffiths-{L}ang conjecture for families of varieties of maximal {A}lbanese dimension},
|
||||||
|
author={Yohan Brunebarbe},
|
||||||
|
month={May},
|
||||||
|
year={2023},
|
||||||
|
note={Preprint \href{https://arxiv.org/abs/2305.09613}{arXiv:2305.09613}},
|
||||||
|
archivePrefix={arXiv},
|
||||||
|
primaryClass={math.AG},
|
||||||
|
url={https://arxiv.org/abs/2305.09613},
|
||||||
|
}
|
||||||
|
|
||||||
|
@misc{arXiv:2007.12957,
|
||||||
|
title={Arakelov-{N}evanlinna inequalities for variations of {H}odge structures and applications},
|
||||||
|
author={Damian Brotbek and Yohan Brunebarbe},
|
||||||
|
month={July},
|
||||||
|
year={2020},
|
||||||
|
note={Preprint \href{https://arxiv.org/abs/2007.12957}{arXiv:2007.12957}},
|
||||||
|
archivePrefix={arXiv},
|
||||||
|
primaryClass={math.AG},
|
||||||
|
url={https://arxiv.org/abs/2007.12957},
|
||||||
|
}
|
||||||
|
|
||||||
|
@misc{arXiv:2112.13961,
|
||||||
|
title={Infinite energy maps and rigidity},
|
||||||
|
author={Daskalopoulos, Georgios and Mese, Chikako},
|
||||||
|
month={December},
|
||||||
|
year={2021},
|
||||||
|
note={Preprint \href{https://arxiv.org/abs/2112.13961}{arXiv:2112.13961}},
|
||||||
|
url={https://arxiv.org/abs/2112.13961}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Article{zbMATH07858206,
|
||||||
|
Author = {Conlon, Ronan J. and Hein, Hans-Joachim},
|
||||||
|
Title = {Classification of asymptotically conical {Calabi}-{Yau} manifolds},
|
||||||
|
FJournal = {Duke Mathematical Journal},
|
||||||
|
Journal = {Duke Math. J.},
|
||||||
|
ISSN = {0012-7094},
|
||||||
|
Volume = {173},
|
||||||
|
Number = {5},
|
||||||
|
Pages = {947--1015},
|
||||||
|
Year = {2024},
|
||||||
|
Language = {English},
|
||||||
|
DOI = {10.1215/00127094-2023-0030},
|
||||||
|
Keywords = {53C25,14J32},
|
||||||
|
zbMATH = {7858206}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Article{zbMATH07810677,
|
||||||
|
Author = {Chiu, Shih-Kai and Sz{\'e}kelyhidi, G{\'a}bor},
|
||||||
|
Title = {Higher regularity for singular {K{\"a}hler}-{Einstein} metrics},
|
||||||
|
FJournal = {Duke Mathematical Journal},
|
||||||
|
Journal = {Duke Math. J.},
|
||||||
|
ISSN = {0012-7094},
|
||||||
|
Volume = {172},
|
||||||
|
Number = {18},
|
||||||
|
Pages = {3521--3558},
|
||||||
|
Year = {2023},
|
||||||
|
Language = {English},
|
||||||
|
DOI = {10.1215/00127094-2022-0107},
|
||||||
|
Keywords = {32Q20,32Q25,53C25},
|
||||||
|
URL = {projecteuclid.org/journals/duke-mathematical-journal/volume-172/issue-18/Higher-regularity-for-singular-K%c3%a4hlerEinstein-metrics/10.1215/00127094-2022-0107.full},
|
||||||
|
zbMATH = {7810677}
|
||||||
|
}
|
||||||
|
|
||||||
|
@misc{arXiv:2407.01150,
|
||||||
|
title={Degenerating conic {K}ähler-{E}instein metrics to the normal cone},
|
||||||
|
author={Biquard, Olivier and Guenancia, Henri},
|
||||||
|
note={Preprint \href{https://arxiv.org/abs/2407.01150}{arXiv:2407.01150}},
|
||||||
|
year={2024},
|
||||||
|
month={July},
|
||||||
|
url={https://arxiv.org/abs/2407.01150},
|
||||||
|
}
|
||||||
|
|
||||||
|
@Article{zbMATH07782497,
|
||||||
|
Author = {Fu, Xin and Hein, Hans-Joachim and Jiang, Xumin},
|
||||||
|
Title = {Asymptotics of {K{\"a}hler}-{Einstein} metrics on complex hyperbolic cusps},
|
||||||
|
FJournal = {Calculus of Variations and Partial Differential Equations},
|
||||||
|
Journal = {Calc. Var. Partial Differ. Equ.},
|
||||||
|
ISSN = {0944-2669},
|
||||||
|
Volume = {63},
|
||||||
|
Number = {1},
|
||||||
|
Pages = {34},
|
||||||
|
Note = {Id/No 6},
|
||||||
|
Year = {2024},
|
||||||
|
Language = {English},
|
||||||
|
DOI = {10.1007/s00526-023-02613-4},
|
||||||
|
Keywords = {32Q20,35J96,53C55},
|
||||||
|
zbMATH = {7782497},
|
||||||
|
Zbl = {1535.32023}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Article{zbMATH07669617,
|
||||||
|
Author = {Datar, Ved and Fu, Xin and Song, Jian},
|
||||||
|
Title = {K{\"a}hler-{Einstein} metrics near an isolated log-canonical singularity},
|
||||||
|
FJournal = {Journal f{\"u}r die Reine und Angewandte Mathematik},
|
||||||
|
Journal = {J. Reine Angew. Math.},
|
||||||
|
ISSN = {0075-4102},
|
||||||
|
Volume = {797},
|
||||||
|
Pages = {79--116},
|
||||||
|
Year = {2023},
|
||||||
|
Language = {English},
|
||||||
|
DOI = {10.1515/crelle-2022-0095},
|
||||||
|
Keywords = {83C75,53C21,32Q20,03C80,35B35,83C30},
|
||||||
|
zbMATH = {7669617},
|
||||||
|
Zbl = {1521.83164}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Article{zbMATH06827885,
|
||||||
|
Author = {Hein, Hans-Joachim and Sun, Song},
|
||||||
|
Title = {Calabi-{Yau} manifolds with isolated conical singularities},
|
||||||
|
FJournal = {Publications Math{\'e}matiques},
|
||||||
|
Journal = {Publ. Math., Inst. Hautes {\'E}tud. Sci.},
|
||||||
|
ISSN = {0073-8301},
|
||||||
|
Volume = {126},
|
||||||
|
Pages = {73--130},
|
||||||
|
Year = {2017},
|
||||||
|
Language = {English},
|
||||||
|
DOI = {10.1007/s10240-017-0092-1},
|
||||||
|
Keywords = {32Q25,32Q20,14J32},
|
||||||
|
URL = {www.numdam.org/articles/10.1007/s10240-017-0092-1/},
|
||||||
|
zbMATH = {6827885},
|
||||||
|
Zbl = {1397.32009}
|
||||||
|
}
|
||||||
|
|
||||||
|
@misc{arXiv:2401.03935,
|
||||||
|
title={Continuity of solutions to complex {M}onge-{A}mpère equations on compact {K}ähler spaces},
|
||||||
|
author={Ye-Won Luke Cho and Young-Jun Choi},
|
||||||
|
month={January},
|
||||||
|
year={2024},
|
||||||
|
note={Preprint \href{https://arxiv.org/abs/2401.03935}{arXiv:2401.03935}},
|
||||||
|
archivePrefix={arXiv},
|
||||||
|
primaryClass={math.DG},
|
||||||
|
url={https://arxiv.org/abs/2401.03935},
|
||||||
|
}
|
||||||
|
|
||||||
|
@Article{zbMATH07597119,
|
||||||
|
Author = {Li, Chi and Tian, Gang and Wang, Feng},
|
||||||
|
Title = {The uniform version of {Yau}-{Tian}-{Donaldson} conjecture for singular {Fano} varieties},
|
||||||
|
FJournal = {Peking Mathematical Journal},
|
||||||
|
Journal = {Peking Math. J.},
|
||||||
|
ISSN = {2096-6075},
|
||||||
|
Volume = {5},
|
||||||
|
Number = {2},
|
||||||
|
Pages = {383--426},
|
||||||
|
Year = {2022},
|
||||||
|
Language = {English},
|
||||||
|
DOI = {10.1007/s42543-021-00039-5},
|
||||||
|
Keywords = {32Q20,32Q26,14J45},
|
||||||
|
zbMATH = {7597119},
|
||||||
|
Zbl = {1504.32068}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Article{zbMATH07382001,
|
||||||
|
Author = {Li, Chi and Tian, Gang and Wang, Feng},
|
||||||
|
Title = {On the {Yau}-{Tian}-{Donaldson} conjecture for singular {Fano} varieties},
|
||||||
|
FJournal = {Communications on Pure and Applied Mathematics},
|
||||||
|
Journal = {Commun. Pure Appl. Math.},
|
||||||
|
ISSN = {0010-3640},
|
||||||
|
Volume = {74},
|
||||||
|
Number = {8},
|
||||||
|
Pages = {1748--1800},
|
||||||
|
Year = {2021},
|
||||||
|
Language = {English},
|
||||||
|
DOI = {10.1002/cpa.21936},
|
||||||
|
Keywords = {32Q20,14J45,53C55},
|
||||||
|
zbMATH = {7382001},
|
||||||
|
Zbl = {1484.32041}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Article{zbMATH05859416,
|
||||||
|
Author = {Eyssidieux, Philippe and Guedj, Vincent and Zeriahi, Ahmed},
|
||||||
|
Title = {Singular {K{\"a}hler}-{Einstein} metrics},
|
||||||
|
FJournal = {Journal of the American Mathematical Society},
|
||||||
|
Journal = {J. Am. Math. Soc.},
|
||||||
|
ISSN = {0894-0347},
|
||||||
|
Volume = {22},
|
||||||
|
Number = {3},
|
||||||
|
Pages = {607--639},
|
||||||
|
Year = {2009},
|
||||||
|
Language = {English},
|
||||||
|
DOI = {10.1090/S0894-0347-09-00629-8},
|
||||||
|
Keywords = {32W20,32Q20,32J27,14J17},
|
||||||
|
zbMATH = {5859416},
|
||||||
|
Zbl = {1215.32017}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Article{zbMATH07615186,
|
||||||
|
Author = {Biquard, Olivier and Guenancia, Henri},
|
||||||
|
Title = {Degenerating {K{\"a}hler}-{Einstein} cones, locally symmetric cusps, and the {Tian}-{Yau} metric},
|
||||||
|
FJournal = {Inventiones Mathematicae},
|
||||||
|
Journal = {Invent. Math.},
|
||||||
|
ISSN = {0020-9910},
|
||||||
|
Volume = {230},
|
||||||
|
Number = {3},
|
||||||
|
Pages = {1101--1163},
|
||||||
|
Year = {2022},
|
||||||
|
Language = {English},
|
||||||
|
DOI = {10.1007/s00222-022-01138-5},
|
||||||
|
Keywords = {32Q20,53C55,35J99},
|
||||||
|
zbMATH = {7615186},
|
||||||
|
Zbl = {1510.32057}
|
||||||
|
}
|
||||||
|
|
||||||
@Article{zbMATH07790946,
|
@Article{zbMATH07790946,
|
||||||
Author = {Llosa Isenrich, Claudio and Py, Pierre},
|
Author = {Llosa Isenrich, Claudio and Py, Pierre},
|
||||||
Title = {Subgroups of hyperbolic groups, finiteness properties and complex hyperbolic lattices},
|
Title = {Subgroups of hyperbolic groups, finiteness properties and complex hyperbolic lattices},
|
||||||
@@ -17,9 +247,11 @@
|
|||||||
|
|
||||||
|
|
||||||
@misc{arXiv:2310.14131,
|
@misc{arXiv:2310.14131,
|
||||||
title={Hodge-theoretic variants of the Hopf and Singer Conjectures},
|
title={Hodge-theoretic variants of the {H}opf and {S}inger {C}onjectures},
|
||||||
author={Donu Arapura and Laurentiu Maxim and Botong Wang},
|
author={Donu Arapura and Laurentiu Maxim and Botong Wang},
|
||||||
year={2024},
|
note={Preprint \href{https://arxiv.org/abs/2310.14131}{arXiv:2310.14131}},
|
||||||
|
month={October},
|
||||||
|
year={2023},
|
||||||
eprint={2310.14131},
|
eprint={2310.14131},
|
||||||
archivePrefix={arXiv},
|
archivePrefix={arXiv},
|
||||||
primaryClass={math.AG},
|
primaryClass={math.AG},
|
||||||
@@ -27,40 +259,44 @@
|
|||||||
}
|
}
|
||||||
|
|
||||||
@misc{arXiv:2303.05364,
|
@misc{arXiv:2303.05364,
|
||||||
title={Hodge theory and Lagrangian fibrations on holomorphic symplectic manifolds},
|
title={Hodge theory and {L}agrangian fibrations on holomorphic symplectic manifolds},
|
||||||
author={Christian Schnell},
|
author={Christian Schnell},
|
||||||
|
month={March},
|
||||||
year={2023},
|
year={2023},
|
||||||
eprint={2303.05364},
|
note={Preprint \href{https://arxiv.org/abs/2303.05364}{arXiv:2303.05364}},
|
||||||
archivePrefix={arXiv},
|
archivePrefix={arXiv},
|
||||||
primaryClass={math.AG},
|
primaryClass={math.AG},
|
||||||
url={https://arxiv.org/abs/2303.05364},
|
url={https://arxiv.org/abs/2303.05364},
|
||||||
}
|
}
|
||||||
|
|
||||||
@misc{arXiv:2209.05429,
|
@misc{arXiv:2209.05429,
|
||||||
title={$P=W$ via $H_2$},
|
title={{$P=W$} via {$H_2$}},
|
||||||
author={Tamas Hausel and Anton Mellit and Alexandre Minets and Olivier Schiffmann},
|
author={Tamas Hausel and Anton Mellit and Alexandre Minets and Olivier Schiffmann},
|
||||||
|
month={September},
|
||||||
year={2022},
|
year={2022},
|
||||||
eprint={2209.05429},
|
note={Preprint \href{https://arxiv.org/abs/2209.05429}{arXiv:2209.05429}},
|
||||||
archivePrefix={arXiv},
|
archivePrefix={arXiv},
|
||||||
primaryClass={math.AG},
|
primaryClass={math.AG},
|
||||||
url={https://arxiv.org/abs/2209.05429},
|
url={https://arxiv.org/abs/2209.05429},
|
||||||
}
|
}
|
||||||
|
|
||||||
@misc{arXiv:2209.02568,
|
@misc{arXiv:2209.02568,
|
||||||
title={The $P=W$ conjecture for $\mathrm{GL}_n$},
|
title={The {$P=W$} conjecture for {$\mathrm{GL}_n$}},
|
||||||
author={Davesh Maulik and Junliang Shen},
|
author={Davesh Maulik and Junliang Shen},
|
||||||
year={2024},
|
month={September},
|
||||||
eprint={2209.02568},
|
year={2022},
|
||||||
|
note={Preprint \href{https://arxiv.org/abs/2209.02568}{arXiv:2209.02568}},
|
||||||
archivePrefix={arXiv},
|
archivePrefix={arXiv},
|
||||||
primaryClass={math.AG},
|
primaryClass={math.AG},
|
||||||
url={https://arxiv.org/abs/2209.02568},
|
url={https://arxiv.org/abs/2209.02568},
|
||||||
}
|
}
|
||||||
|
|
||||||
@misc{arXiv:2311.08977,
|
@misc{arXiv:2311.08977,
|
||||||
title={A Hodge-theoretic proof of Hwang's theorem on base manifolds of Lagrangian fibrations},
|
title={A {H}odge-theoretic proof of {H}wang's theorem on base manifolds of {L}agrangian fibrations},
|
||||||
author={Benjamin Bakker and Christian Schnell},
|
author={Benjamin Bakker and Christian Schnell},
|
||||||
|
month={November},
|
||||||
year={2023},
|
year={2023},
|
||||||
eprint={2311.08977},
|
note={Preprint \href{https://arxiv.org/abs/2311.08977}{arXiv:2311.08977}},
|
||||||
archivePrefix={arXiv},
|
archivePrefix={arXiv},
|
||||||
primaryClass={math.AG},
|
primaryClass={math.AG},
|
||||||
url={https://arxiv.org/abs/2311.08977},
|
url={https://arxiv.org/abs/2311.08977},
|
||||||
@@ -71,12 +307,30 @@
|
|||||||
author={Christian Schnell and Ruijie Yang},
|
author={Christian Schnell and Ruijie Yang},
|
||||||
month={September},
|
month={September},
|
||||||
year={2023},
|
year={2023},
|
||||||
eprint={2309.16763},
|
note={Preprint \href{https://arxiv.org/abs/2309.16763}{arXiv:2309.16763}},
|
||||||
archivePrefix={arXiv},
|
archivePrefix={arXiv},
|
||||||
primaryClass={math.AG},
|
primaryClass={math.AG},
|
||||||
url={https://arxiv.org/abs/2309.16763},
|
url={https://arxiv.org/abs/2309.16763},
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@article {MR4044463,
|
||||||
|
AUTHOR = {Musta\c t\u a, Mircea and Popa, Mihnea},
|
||||||
|
TITLE = {Hodge ideals},
|
||||||
|
JOURNAL = {Mem. Amer. Math. Soc.},
|
||||||
|
FJOURNAL = {Memoirs of the American Mathematical Society},
|
||||||
|
VOLUME = {262},
|
||||||
|
YEAR = {2019},
|
||||||
|
NUMBER = {1268},
|
||||||
|
PAGES = {v+80},
|
||||||
|
ISSN = {0065-9266,1947-6221},
|
||||||
|
ISBN = {978-1-4704-3781-7; 978-1-4704-5509-5},
|
||||||
|
MRCLASS = {14D07 (14F17 14J17 32S25)},
|
||||||
|
MRNUMBER = {4044463},
|
||||||
|
MRREVIEWER = {Matthias\ Wendt},
|
||||||
|
DOI = {10.1090/memo/1268},
|
||||||
|
URL = {https://doi.org/10.1090/memo/1268},
|
||||||
|
}
|
||||||
|
|
||||||
@article {MR4081135,
|
@article {MR4081135,
|
||||||
AUTHOR = {Mustaţă, Mircea and Popa, Mihnea},
|
AUTHOR = {Mustaţă, Mircea and Popa, Mihnea},
|
||||||
TITLE = {Hodge filtration, minimal exponent, and local vanishing},
|
TITLE = {Hodge filtration, minimal exponent, and local vanishing},
|
||||||
@@ -95,11 +349,11 @@ MRREVIEWER = {Zhi\ Jiang},
|
|||||||
}
|
}
|
||||||
|
|
||||||
@misc{arXiv:2406.19003,
|
@misc{arXiv:2406.19003,
|
||||||
title={Hyperbolicity of generic hypersurfaces of polynomial degree via Green-Griffiths jet differentials},
|
title={Hyperbolicity of generic hypersurfaces of polynomial degree via {G}reen-{G}riffiths jet differentials},
|
||||||
author={Benoit Cadorel},
|
author={Benoit Cadorel},
|
||||||
year={2024},
|
|
||||||
month={June},
|
month={June},
|
||||||
eprint={2406.19003},
|
year={2024},
|
||||||
|
note={Preprint \href{https://arxiv.org/abs/2406.19003}{arXiv:2406.19003}},
|
||||||
archivePrefix={arXiv},
|
archivePrefix={arXiv},
|
||||||
primaryClass={math.AG},
|
primaryClass={math.AG},
|
||||||
url={https://arxiv.org/abs/2406.19003},
|
url={https://arxiv.org/abs/2406.19003},
|
||||||
|
Reference in New Issue
Block a user