Update Mathlib

Nevanlinna/analyticOn_zeroSet.lean

@@ -79,7 +79,7 @@ theorem AnalyticOn.order_eq_nat_iff
         exact h₃gloc.self_of_nhds
       · rw [(g_near_z₁ h₂z).self_of_nhds]
         simp [h₂z]
-        rw [div_eq_mul_inv, mul_comm, mul_assoc, inv_mul_cancel]
+        rw [div_eq_mul_inv, mul_comm, mul_assoc, inv_mul_cancel₀]
         simp; norm_num
         rw [sub_eq_zero]
         tauto
@@ -89,7 +89,7 @@ theorem AnalyticOn.order_eq_nat_iff
   obtain ⟨g, h₁g, h₂g, h₃g⟩ := h
   rw [AnalyticAt.order_eq_nat_iff]
   use g
-  exact ⟨h₁g z₀ hz₀, ⟨h₂g, Filter.eventually_of_forall h₃g⟩⟩
+  exact ⟨h₁g z₀ hz₀, ⟨h₂g, Filter.Eventually.of_forall h₃g⟩⟩
 
 
 theorem AnalyticAt.order_mul

Nevanlinna/harmonicAt.lean

@@ -1,9 +1,9 @@
 import Nevanlinna.laplace
 
 variable {F : Type*} [NormedAddCommGroup F] [NormedSpace ℝ F]
-variable {F₁ : Type*} [NormedAddCommGroup F₁] [NormedSpace ℂ F₁] [CompleteSpace F₁]
+variable {F₁ : Type*} [NormedAddCommGroup F₁] [NormedSpace ℂ F₁]
 variable {G : Type*} [NormedAddCommGroup G] [NormedSpace ℝ G]
-variable {G₁ : Type*} [NormedAddCommGroup G₁] [NormedSpace ℂ G₁] [CompleteSpace G₁]
+variable {G₁ : Type*} [NormedAddCommGroup G₁] [NormedSpace ℂ G₁]
 
 
 def Harmonic (f : ℂ → F) : Prop :=

Nevanlinna/harmonicAt_meanValue.lean

@@ -63,7 +63,7 @@ theorem harmonic_meanValue
     nth_rw 1 [mul_comm]
     rw [← mul_assoc]
     simp
-    apply inv_mul_cancel
+    apply inv_mul_cancel₀
     apply circleMap_ne_center
     exact Ne.symm (ne_of_lt hR)
   have t'₁  {θ : ℝ} : circleMap 0 R θ = circleMap z R θ - z := by

Nevanlinna/holomorphic.lean

@@ -2,8 +2,8 @@ import Mathlib.Analysis.Complex.TaylorSeries
 import Nevanlinna.cauchyRiemann
 
 variable {E : Type*} [NormedAddCommGroup E] [NormedSpace ℂ E]
-variable {F : Type*} [NormedAddCommGroup F] [NormedSpace ℂ F] [CompleteSpace F]
+variable {F : Type*} [NormedAddCommGroup F] [NormedSpace ℂ F]
-variable {G : Type*} [NormedAddCommGroup G] [NormedSpace ℂ G] [CompleteSpace G]
+variable {G : Type*} [NormedAddCommGroup G] [NormedSpace ℂ G]
 
 def HolomorphicAt (f : E → F) (x : E) : Prop :=
   ∃ s ∈ nhds x, ∀ z ∈ s, DifferentiableAt ℂ f z
@@ -34,6 +34,7 @@ theorem HolomorphicAt_iff
 
 
 theorem HolomorphicAt_analyticAt
+  [CompleteSpace F]
   {f : ℂ → F}
   {x : ℂ} :
   HolomorphicAt f x → AnalyticAt ℂ f x := by
@@ -119,6 +120,7 @@ theorem HolomorphicAt_neg
 
 
 theorem HolomorphicAt_contDiffAt
+  [CompleteSpace F]
   {f : ℂ → F}
   {z : ℂ}
   (hf : HolomorphicAt f z) :

Nevanlinna/holomorphicAt.lean

@@ -1,5 +1,4 @@
 import Mathlib.Analysis.Complex.CauchyIntegral
---import Mathlib.Analysis.Complex.TaylorSeries
 import Nevanlinna.cauchyRiemann
 
 variable {E : Type*} [NormedAddCommGroup E] [NormedSpace ℂ E]

Nevanlinna/holomorphic_JensenFormula.lean

@@ -110,7 +110,7 @@ theorem jensen_case_R_eq_one
   simp
   have {w : ℝ} : Real.pi⁻¹ * 2⁻¹ * (2 * Real.pi * w) = w := by
     ring_nf
-    simp [mul_inv_cancel Real.pi_ne_zero]
+    simp [mul_inv_cancel₀ Real.pi_ne_zero]
   rw [this]
   simp
   rfl

Nevanlinna/holomorphic_primitive.lean

@@ -669,7 +669,7 @@ theorem primitive_additivity'
       apply (inv_mul_lt_iff zero_lt_two).mpr
       linarith
     have h₁ε' : 0 < ε' := by
-      apply Real.mul_pos _ h₁ε
+      apply mul_pos _ h₁ε
       apply inv_pos.mpr
       exact zero_lt_two
 

Nevanlinna/laplace2.lean

@@ -4,8 +4,8 @@ import Mathlib.Analysis.InnerProductSpace.PiL2
 --import Mathlib.Algebra.BigOperators.Basic
 import Mathlib.Analysis.Calculus.ContDiff.Bounds
 import Mathlib.Analysis.Calculus.FDeriv.Symmetric
-import Mathlib.LinearAlgebra.Basis
+--import Mathlib.LinearAlgebra.Basis
-import Mathlib.LinearAlgebra.Contraction
+--import Mathlib.LinearAlgebra.Contraction
 
 open BigOperators
 open Finset

Nevanlinna/partialDeriv.lean

@@ -78,7 +78,7 @@ theorem partialDeriv_smul₂ {f : E → F} {a : 𝕜} {v : E} : partialDeriv
         let ZZ := DifferentiableAt.const_smul contra a⁻¹
         have : (fun y => a⁻¹ • a • f y) = f := by
           funext i
-          rw [← smul_assoc, smul_eq_mul, mul_comm, mul_inv_cancel ha]
+          rw [← smul_assoc, smul_eq_mul, mul_comm, mul_inv_cancel₀ ha]
           simp
         rw [this] at ZZ
         exact hf ZZ
@@ -356,11 +356,11 @@ theorem partialDeriv_smul'₂
       left_inv := by
         intro x
         simp
-        rw [← smul_assoc, smul_eq_mul, mul_comm, mul_inv_cancel ha, one_smul]
+        rw [← smul_assoc, smul_eq_mul, mul_comm, mul_inv_cancel₀ ha, one_smul]
       right_inv := by
         intro x
         simp
-        rw [← smul_assoc, smul_eq_mul, mul_inv_cancel ha, one_smul]
+        rw [← smul_assoc, smul_eq_mul, mul_inv_cancel₀ ha, one_smul]
       continuous_toFun := continuous_const_smul a
       continuous_invFun := continuous_const_smul a⁻¹
     }

Nevanlinna/periodic_integrability.lean

@@ -1,12 +1,4 @@
 import Mathlib.MeasureTheory.Integral.Periodic
-import Mathlib.MeasureTheory.Integral.CircleIntegral
-import Nevanlinna.specialFunctions_Integral_log_sin
-import Nevanlinna.harmonicAt_examples
-import Nevanlinna.harmonicAt_meanValue
-import Mathlib.Algebra.Periodic
-
-open scoped Interval Topology
-open Real Filter MeasureTheory intervalIntegral
 
 
 theorem periodic_integrability₁

Nevanlinna/specialFunctions_CircleIntegral_affine.lean

@@ -107,7 +107,7 @@ lemma int₀
         exact norm_pos_iff'.mpr h₁a
       _ = 1 := by
         dsimp [ρ]
-        apply inv_mul_cancel
+        apply inv_mul_cancel₀
         exact (AbsoluteValue.ne_zero_iff Complex.abs).mpr h₁a
     rw [← h] at this
     simp at this

Nevanlinna/specialFunctions_Integral_log_sin.lean

@@ -69,7 +69,7 @@ lemma logsinBound : ∀ x ∈ (Set.Icc 0 1), ‖(log ∘ sin) x‖ ≤ ‖log ((
         exact (Set.mem_Icc.1 hx).2
         apply inv_nonneg.mpr (div_nonneg pi_nonneg zero_le_two)
       _ = 1 := by
-        apply inv_mul_cancel
+        apply inv_mul_cancel₀
         apply div_ne_zero_iff.mpr
         constructor
         · exact pi_ne_zero
@@ -87,7 +87,7 @@ lemma logsinBound : ∀ x ∈ (Set.Icc 0 1), ‖(log ∘ sin) x‖ ≤ ‖log ((
 
     let B := strictConcaveOn_sin_Icc.concaveOn.2 i₀ i₁ i₂ i₃ i₄
     simp [Real.sin_pi_div_two] at B
-    rw [(by ring_nf; rw [mul_inv_cancel pi_ne_zero, one_mul] : 2 / π * x * (π / 2) = x)] at B
+    rw [(by ring_nf; rw [mul_inv_cancel₀ pi_ne_zero, one_mul] : 2 / π * x * (π / 2) = x)] at B
     simpa
 
   apply log_le_log l₅

lake-manifest.json

@@ -5,7 +5,7 @@
    "type": "git",
    "subDir": null,
    "scope": "leanprover-community",
-   "rev": "41bc768e2224d6c75128a877f1d6e198859b3178",
+   "rev": "d747f070e42dd21e2649b75090f5b0d45c6ec8e0",
    "name": "batteries",
    "manifestFile": "lake-manifest.json",
    "inputRev": "main",
@@ -15,7 +15,7 @@
    "type": "git",
    "subDir": null,
    "scope": "leanprover-community",
-   "rev": "01ad33937acd996ee99eb74eefb39845e4e4b9f5",
+   "rev": "71f54425e6fe0fa75f3aef33a2813a7898392222",
    "name": "Qq",
    "manifestFile": "lake-manifest.json",
    "inputRev": "master",
@@ -25,7 +25,7 @@
    "type": "git",
    "subDir": null,
    "scope": "leanprover-community",
-   "rev": "6058ab8d938c5104eace7d0fb5ac17b21cb067b1",
+   "rev": "c792cfd1efe6e01cb176e158ddb195bedfb7ad33",
    "name": "aesop",
    "manifestFile": "lake-manifest.json",
    "inputRev": "master",
@@ -35,10 +35,10 @@
    "type": "git",
    "subDir": null,
    "scope": "leanprover-community",
-   "rev": "c87908619cccadda23f71262e6898b9893bffa36",
+   "rev": "a96aee5245720f588876021b6a0aa73efee49c76",
    "name": "proofwidgets",
    "manifestFile": "lake-manifest.json",
-   "inputRev": "v0.0.40",
+   "inputRev": "v0.0.41",
    "inherited": true,
    "configFile": "lakefile.lean"},
   {"url": "https://github.com/leanprover/lean4-cli",
@@ -55,7 +55,7 @@
    "type": "git",
    "subDir": null,
    "scope": "leanprover-community",
-   "rev": "e7e90d90a62e6d12cbb27cbbfc31c094ee4ecc58",
+   "rev": "57bd2065f1dbea5e9235646fb836c7cea9ab03b6",
    "name": "importGraph",
    "manifestFile": "lake-manifest.json",
    "inputRev": "main",
@@ -65,7 +65,7 @@
    "type": "git",
    "subDir": null,
    "scope": "",
-   "rev": "d56e389960165aa122e7c97c098d67e4def09470",
+   "rev": "cae1b27ace5330f372b57f1051e228fe9b264d57",
    "name": "mathlib",
    "manifestFile": "lake-manifest.json",
    "inputRev": null,

lean-toolchain

@@ -1 +1 @@
-leanprover/lean4:v4.10.0
+leanprover/lean4:v4.11.0-rc2