mathlib-initiative/mathlib-tactics huggingface dataset:
Module: Mathlib.Analysis.Complex.CanonicalDecomposition

Goal state before:
pp: case e'_6
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
R : ℝ
w : ℂ
f h : ℂ → E
D : ECanonicalDecomp f h R
h₁w : w ∈ closedBall 0 R
h₂w : meromorphicOrderAt f w = 0
hR : 0 < R
x : ℂ
⊢ meromorphicTrailingCoeffAt (fun x_1 ↦ x_1 - x) w ^ (-divisor f (sphere 0 R)) x = (w - x) ^ (-divisor f (sphere 0 R)) x

Tactic:
·

Goal state after:
case e'_6
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
R : ℝ
w : ℂ
f h : ℂ → E
D : ECanonicalDecomp f h R
h₁w : w ∈ closedBall 0 R
h₂w : meromorphicOrderAt f w = 0
hR : 0 < R
x : ℂ
⊢ meromorphicTrailingCoeffAt (fun x_1 ↦ x_1 - x) w ^ (-divisor f (sphere 0 R)) x = (w - x) ^ (-divisor f (sphere 0 R)) x
Module: Mathlib.Analysis.Complex.CanonicalDecomposition

Goal state before:
pp: case pos
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
R : ℝ
w : ℂ
f h✝ : ℂ → E
D : ECanonicalDecomp f h✝ R
h₁w : w ∈ closedBall 0 R
h₂w : meromorphicOrderAt f w = 0
hR : 0 < R
x : ℂ
h : x = w
⊢ meromorphicTrailingCoeffAt (fun x_1 ↦ x_1 - x) w ^ (-divisor f (sphere 0 R)) x = (w - x) ^ (-divisor f (sphere 0 R)) x

pp: case neg
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
R : ℝ
w : ℂ
f h✝ : ℂ → E
D : ECanonicalDecomp f h✝ R
h₁w : w ∈ closedBall 0 R
h₂w : meromorphicOrderAt f w = 0
hR : 0 < R
x : ℂ
h : ¬x = w
⊢ meromorphicTrailingCoeffAt (fun x_1 ↦ x_1 - x) w ^ (-divisor f (sphere 0 R)) x = (w - x) ^ (-divisor f (sphere 0 R)) x

Tactic:
·

Goal state after:
case pos
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
R : ℝ
w : ℂ
f h✝ : ℂ → E
D : ECanonicalDecomp f h✝ R
h₁w : w ∈ closedBall 0 R
h₂w : meromorphicOrderAt f w = 0
hR : 0 < R
x : ℂ
h : x = w
⊢ meromorphicTrailingCoeffAt (fun x_1 ↦ x_1 - x) w ^ (-divisor f (sphere 0 R)) x = (w - x) ^ (-divisor f (sphere 0 R)) x
Module: Mathlib.Analysis.Complex.PhragmenLindelof

Goal state before:
pp: case inr.inl
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
a b C : ℝ
f : ℂ → E
z : ℂ
hfd : DiffContOnCl ℂ f (im ⁻¹' Ioo a b)
hB : ∃ c < π / (b - a), ∃ B, f =O[comap (abs ∘ re) atTop ⊓ 𝓟 (im ⁻¹' Ioo a b)] fun z ↦ expR (B * expR (c * |z.re|))
hle_a : ∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C
hle_b : ∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C
hza : a < z.im
hzb : z.im = b
⊢ ‖f z‖ ≤ C

pp: case inr.inr
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
a b C : ℝ
f : ℂ → E
z : ℂ
hfd : DiffContOnCl ℂ f (im ⁻¹' Ioo a b)
hB : ∃ c < π / (b - a), ∃ B, f =O[comap (abs ∘ re) atTop ⊓ 𝓟 (im ⁻¹' Ioo a b)] fun z ↦ expR (B * expR (c * |z.re|))
hle_a : ∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C
hle_b : ∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C
hza : a < z.im
hzb : z.im < b
⊢ ‖f z‖ ≤ C

Tactic:
·

Goal state after:
case inr.inl
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
a b C : ℝ
f : ℂ → E
z : ℂ
hfd : DiffContOnCl ℂ f (im ⁻¹' Ioo a b)
hB : ∃ c < π / (b - a), ∃ B, f =O[comap (abs ∘ re) atTop ⊓ 𝓟 (im ⁻¹' Ioo a b)] fun z ↦ expR (B * expR (c * |z.re|))
hle_a : ∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C
hle_b : ∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C
hza : a < z.im
hzb : z.im = b
⊢ ‖f z‖ ≤ C
Module: Mathlib.Analysis.Complex.PhragmenLindelof

Goal state before:
pp: case inr.inr.inr
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
a b C : ℝ
f : ℂ → E
z : ℂ
hfd : DiffContOnCl ℂ f (im ⁻¹' Ioo a b)
hB : ∃ c < π / (b - a), ∃ B, f =O[comap (abs ∘ re) atTop ⊓ 𝓟 (im ⁻¹' Ioo a b)] fun z ↦ expR (B * expR (c * |z.re|))
hle_a : ∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C
hle_b : ∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C
hza : a < z.im
hzb : z.im < b
this : ∀ {C : ℝ}, (∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C) → (∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C) → 0 < C → ‖f z‖ ≤ C
hC₀ : ¬0 < C
⊢ ‖f z‖ ≤ C

pp: E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
a b C✝ : ℝ
f : ℂ → E
z : ℂ
hfd : DiffContOnCl ℂ f (im ⁻¹' Ioo a b)
hB : ∃ c < π / (b - a), ∃ B, f =O[comap (abs ∘ re) atTop ⊓ 𝓟 (im ⁻¹' Ioo a b)] fun z ↦ expR (B * expR (c * |z.re|))
hza : a < z.im
hzb : z.im < b
C : ℝ
hle_a : ∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C
hle_b : ∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C
hC₀ : 0 < C
⊢ ‖f z‖ ≤ C

Tactic:
·

Goal state after:
case inr.inr.inr
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
a b C : ℝ
f : ℂ → E
z : ℂ
hfd : DiffContOnCl ℂ f (im ⁻¹' Ioo a b)
hB : ∃ c < π / (b - a), ∃ B, f =O[comap (abs ∘ re) atTop ⊓ 𝓟 (im ⁻¹' Ioo a b)] fun z ↦ expR (B * expR (c * |z.re|))
hle_a : ∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C
hle_b : ∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C
hza : a < z.im
hzb : z.im < b
this : ∀ {C : ℝ}, (∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C) → (∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C) → 0 < C → ‖f z‖ ≤ C
hC₀ : ¬0 < C
⊢ ‖f z‖ ≤ C
Module: Mathlib.Analysis.Complex.PhragmenLindelof

Goal state before:
pp: case inr.inr.inr.refine_1
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
a b C : ℝ
f : ℂ → E
z : ℂ
hfd : DiffContOnCl ℂ f (im ⁻¹' Ioo a b)
hB : ∃ c < π / (b - a), ∃ B, f =O[comap (abs ∘ re) atTop ⊓ 𝓟 (im ⁻¹' Ioo a b)] fun z ↦ expR (B * expR (c * |z.re|))
hle_a : ∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C
hle_b : ∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C
hza : a < z.im
hzb : z.im < b
this : ∀ {C : ℝ}, (∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C) → (∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C) → 0 < C → ‖f z‖ ≤ C
hC₀ : ¬0 < C
C' : ℝ
hC' : C < C'
w : ℂ
hw : w.im = a
⊢ ‖f w‖ ≤ C'

pp: case inr.inr.inr.refine_2
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
a b C : ℝ
f : ℂ → E
z : ℂ
hfd : DiffContOnCl ℂ f (im ⁻¹' Ioo a b)
hB : ∃ c < π / (b - a), ∃ B, f =O[comap (abs ∘ re) atTop ⊓ 𝓟 (im ⁻¹' Ioo a b)] fun z ↦ expR (B * expR (c * |z.re|))
hle_a : ∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C
hle_b : ∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C
hza : a < z.im
hzb : z.im < b
this : ∀ {C : ℝ}, (∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C) → (∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C) → 0 < C → ‖f z‖ ≤ C
hC₀ : ¬0 < C
C' : ℝ
hC' : C < C'
w : ℂ
hw : w.im = b
⊢ ‖f w‖ ≤ C'

pp: case inr.inr.inr.refine_3
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
a b C : ℝ
f : ℂ → E
z : ℂ
hfd : DiffContOnCl ℂ f (im ⁻¹' Ioo a b)
hB : ∃ c < π / (b - a), ∃ B, f =O[comap (abs ∘ re) atTop ⊓ 𝓟 (im ⁻¹' Ioo a b)] fun z ↦ expR (B * expR (c * |z.re|))
hle_a : ∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C
hle_b : ∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C
hza : a < z.im
hzb : z.im < b
this : ∀ {C : ℝ}, (∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C) → (∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C) → 0 < C → ‖f z‖ ≤ C
hC₀ : ¬0 < C
C' : ℝ
hC' : C < C'
⊢ 0 < C'

Tactic:
·

Goal state after:
case inr.inr.inr.refine_1
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
a b C : ℝ
f : ℂ → E
z : ℂ
hfd : DiffContOnCl ℂ f (im ⁻¹' Ioo a b)
hB : ∃ c < π / (b - a), ∃ B, f =O[comap (abs ∘ re) atTop ⊓ 𝓟 (im ⁻¹' Ioo a b)] fun z ↦ expR (B * expR (c * |z.re|))
hle_a : ∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C
hle_b : ∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C
hza : a < z.im
hzb : z.im < b
this : ∀ {C : ℝ}, (∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C) → (∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C) → 0 < C → ‖f z‖ ≤ C
hC₀ : ¬0 < C
C' : ℝ
hC' : C < C'
w : ℂ
hw : w.im = a
⊢ ‖f w‖ ≤ C'
Module: Mathlib.Analysis.Complex.PhragmenLindelof

Goal state before:
pp: case inr.inr.inr.refine_2
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
a b C : ℝ
f : ℂ → E
z : ℂ
hfd : DiffContOnCl ℂ f (im ⁻¹' Ioo a b)
hB : ∃ c < π / (b - a), ∃ B, f =O[comap (abs ∘ re) atTop ⊓ 𝓟 (im ⁻¹' Ioo a b)] fun z ↦ expR (B * expR (c * |z.re|))
hle_a : ∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C
hle_b : ∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C
hza : a < z.im
hzb : z.im < b
this : ∀ {C : ℝ}, (∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C) → (∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C) → 0 < C → ‖f z‖ ≤ C
hC₀ : ¬0 < C
C' : ℝ
hC' : C < C'
w : ℂ
hw : w.im = b
⊢ ‖f w‖ ≤ C'

pp: case inr.inr.inr.refine_3
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
a b C : ℝ
f : ℂ → E
z : ℂ
hfd : DiffContOnCl ℂ f (im ⁻¹' Ioo a b)
hB : ∃ c < π / (b - a), ∃ B, f =O[comap (abs ∘ re) atTop ⊓ 𝓟 (im ⁻¹' Ioo a b)] fun z ↦ expR (B * expR (c * |z.re|))
hle_a : ∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C
hle_b : ∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C
hza : a < z.im
hzb : z.im < b
this : ∀ {C : ℝ}, (∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C) → (∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C) → 0 < C → ‖f z‖ ≤ C
hC₀ : ¬0 < C
C' : ℝ
hC' : C < C'
⊢ 0 < C'

Tactic:
·

Goal state after:
case inr.inr.inr.refine_2
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
a b C : ℝ
f : ℂ → E
z : ℂ
hfd : DiffContOnCl ℂ f (im ⁻¹' Ioo a b)
hB : ∃ c < π / (b - a), ∃ B, f =O[comap (abs ∘ re) atTop ⊓ 𝓟 (im ⁻¹' Ioo a b)] fun z ↦ expR (B * expR (c * |z.re|))
hle_a : ∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C
hle_b : ∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C
hza : a < z.im
hzb : z.im < b
this : ∀ {C : ℝ}, (∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C) → (∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C) → 0 < C → ‖f z‖ ≤ C
hC₀ : ¬0 < C
C' : ℝ
hC' : C < C'
w : ℂ
hw : w.im = b
⊢ ‖f w‖ ≤ C'
Module: Mathlib.Analysis.Complex.Hadamard

Goal state before:
pp: case ha
E : Type u_1
inst✝ : NormedAddCommGroup E
f : ℂ → E
ε : ℝ
hε : ε > 0
⊢ Differentiable ℂ fun z ↦ (↑ε + ↑(sSupNormIm f 0)) ^ (z - 1)

pp: case hb
E : Type u_1
inst✝ : NormedAddCommGroup E
f : ℂ → E
ε : ℝ
hε : ε > 0
⊢ Differentiable ℂ fun z ↦ (↑ε + ↑(sSupNormIm f 1)) ^ (-z)

Tactic:
·

Goal state after:
case ha
E : Type u_1
inst✝ : NormedAddCommGroup E
f : ℂ → E
ε : ℝ
hε : ε > 0
⊢ Differentiable ℂ fun z ↦ (↑ε + ↑(sSupNormIm f 0)) ^ (z - 1)
Module: Mathlib.Analysis.Complex.Hadamard

Goal state before:
pp: E : Type u_1
inst✝ : NormedAddCommGroup E
f : ℂ → E
ε : ℝ
hε : ε > 0
⊢ ε + sSupNormIm f 0 ≠ 0

Tactic:
simp only [ne_eq, ne_of_gt (sSupNormIm_eps_pos f hε 0), not_false_eq_true]

Goal state after:
Module: Mathlib.Analysis.Complex.PhragmenLindelof

Goal state before:
pp: case inr.inr.inr.refine_3
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
a b C : ℝ
f : ℂ → E
z : ℂ
hfd : DiffContOnCl ℂ f (im ⁻¹' Ioo a b)
hB : ∃ c < π / (b - a), ∃ B, f =O[comap (abs ∘ re) atTop ⊓ 𝓟 (im ⁻¹' Ioo a b)] fun z ↦ expR (B * expR (c * |z.re|))
hle_a : ∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C
hle_b : ∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C
hza : a < z.im
hzb : z.im < b
this : ∀ {C : ℝ}, (∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C) → (∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C) → 0 < C → ‖f z‖ ≤ C
hC₀ : ¬0 < C
C' : ℝ
hC' : C < C'
⊢ 0 < C'

Tactic:
·

Goal state after:
case inr.inr.inr.refine_3
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
a b C : ℝ
f : ℂ → E
z : ℂ
hfd : DiffContOnCl ℂ f (im ⁻¹' Ioo a b)
hB : ∃ c < π / (b - a), ∃ B, f =O[comap (abs ∘ re) atTop ⊓ 𝓟 (im ⁻¹' Ioo a b)] fun z ↦ expR (B * expR (c * |z.re|))
hle_a : ∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C
hle_b : ∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C
hza : a < z.im
hzb : z.im < b
this : ∀ {C : ℝ}, (∀ (z : ℂ), z.im = a → ‖f z‖ ≤ C) → (∀ (z : ℂ), z.im = b → ‖f z‖ ≤ C) → 0 < C → ‖f z‖ ≤ C
hC₀ : ¬0 < C
C' : ℝ
hC' : C < C'
⊢ 0 < C'
Module: Mathlib.Analysis.Complex.Hadamard

Goal state before:
pp: case hb
E : Type u_1
inst✝ : NormedAddCommGroup E
f : ℂ → E
ε : ℝ
hε : ε > 0
⊢ Differentiable ℂ fun z ↦ (↑ε + ↑(sSupNormIm f 1)) ^ (-z)

Tactic:
·

Goal state after:
case hb
E : Type u_1
inst✝ : NormedAddCommGroup E
f : ℂ → E
ε : ℝ
hε : ε > 0
⊢ Differentiable ℂ fun z ↦ (↑ε + ↑(sSupNormIm f 1)) ^ (-z)
Module: Mathlib.Analysis.Complex.Hadamard

Goal state before:
pp: case refine_1
E : Type u_1
inst✝ : NormedAddCommGroup E
f : ℂ → E
z : ℂ
hD : z ∈ verticalClosedStrip 0 1
hB : BddAbove (norm ∘ f '' verticalClosedStrip 0 1)
⊢ BddAbove (norm ∘ f '' re ⁻¹' {z.re})

pp: case refine_2
E : Type u_1
inst✝ : NormedAddCommGroup E
f : ℂ → E
z : ℂ
hD : z ∈ verticalClosedStrip 0 1
hB : BddAbove (norm ∘ f '' verticalClosedStrip 0 1)
⊢ ‖f z‖ ∈ norm ∘ f '' re ⁻¹' {z.re}

Tactic:
·

Goal state after:
case refine_1
E : Type u_1
inst✝ : NormedAddCommGroup E
f : ℂ → E
z : ℂ
hD : z ∈ verticalClosedStrip 0 1
hB : BddAbove (norm ∘ f '' verticalClosedStrip 0 1)
⊢ BddAbove (norm ∘ f '' re ⁻¹' {z.re})
Module: Mathlib.Analysis.Complex.Hadamard

Goal state before:
pp: case refine_2
E : Type u_1
inst✝ : NormedAddCommGroup E
f : ℂ → E
z : ℂ
hD : z ∈ verticalClosedStrip 0 1
hB : BddAbove (norm ∘ f '' verticalClosedStrip 0 1)
⊢ ‖f z‖ ∈ norm ∘ f '' re ⁻¹' {z.re}

Tactic:
·

Goal state after:
case refine_2
E : Type u_1
inst✝ : NormedAddCommGroup E
f : ℂ → E
z : ℂ
hD : z ∈ verticalClosedStrip 0 1
hB : BddAbove (norm ∘ f '' verticalClosedStrip 0 1)
⊢ ‖f z‖ ∈ norm ∘ f '' re ⁻¹' {z.re}
Module: Mathlib.Topology.Homotopy.Lifting

Goal state before:
pp: case refine_1
E : Type u_1
X : Type u_2
A : Type u_3
inst✝⁴ : TopologicalSpace E
inst✝³ : TopologicalSpace X
inst✝² : TopologicalSpace A
p : E → X
inst✝¹ : SimplyConnectedSpace A
inst✝ : LocallyPathConnectedSpace A
s : Set X
cov : IsCoveringMapOn p s
a₀ : A
f : C(A, ↑s)
hs : ∀ (a : A), ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a ∈ s
F : C(A, ↑(p ⁻¹' s))
hF : s.restrictPreimage p ∘ ⇑F = ⇑f
he : p ↑(F a₀) = ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a₀
hF_unique : ∀ (y : C(A, ↑(p ⁻¹' s))), (fun F_1 ↦ F_1 a₀ = F a₀ ∧ s.restrictPreimage p ∘ ⇑F_1 = ⇑f) y → y = F
⊢ p ∘ ⇑({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp F) =
    ⇑({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f)

pp: case refine_2
E : Type u_1
X : Type u_2
A : Type u_3
inst✝⁴ : TopologicalSpace E
inst✝³ : TopologicalSpace X
inst✝² : TopologicalSpace A
p : E → X
inst✝¹ : SimplyConnectedSpace A
inst✝ : LocallyPathConnectedSpace A
s : Set X
cov : IsCoveringMapOn p s
a₀ : A
f : C(A, ↑s)
hs : ∀ (a : A), ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a ∈ s
F : C(A, ↑(p ⁻¹' s))
hF : s.restrictPreimage p ∘ ⇑F = ⇑f
he : p ↑(F a₀) = ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a₀
hF_unique : ∀ (y : C(A, ↑(p ⁻¹' s))), (fun F_1 ↦ F_1 a₀ = F a₀ ∧ s.restrictPreimage p ∘ ⇑F_1 = ⇑f) y → y = F
⊢ ∀ (y : C(A, E)),
    (fun F_1 ↦ F_1 a₀ = ↑(F a₀) ∧ p ∘ ⇑F_1 = ⇑({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f)) y →
      y = { toFun := Subtype.val, continuous_toFun := ⋯ }.comp F

Tactic:
·

Goal state after:
case refine_1
E : Type u_1
X : Type u_2
A : Type u_3
inst✝⁴ : TopologicalSpace E
inst✝³ : TopologicalSpace X
inst✝² : TopologicalSpace A
p : E → X
inst✝¹ : SimplyConnectedSpace A
inst✝ : LocallyPathConnectedSpace A
s : Set X
cov : IsCoveringMapOn p s
a₀ : A
f : C(A, ↑s)
hs : ∀ (a : A), ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a ∈ s
F : C(A, ↑(p ⁻¹' s))
hF : s.restrictPreimage p ∘ ⇑F = ⇑f
he : p ↑(F a₀) = ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a₀
hF_unique : ∀ (y : C(A, ↑(p ⁻¹' s))), (fun F_1 ↦ F_1 a₀ = F a₀ ∧ s.restrictPreimage p ∘ ⇑F_1 = ⇑f) y → y = F
⊢ p ∘ ⇑({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp F) =
    ⇑({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f)
Module: Mathlib.Topology.Homotopy.Lifting

Goal state before:
pp: case refine_2
E : Type u_1
X : Type u_2
A : Type u_3
inst✝⁴ : TopologicalSpace E
inst✝³ : TopologicalSpace X
inst✝² : TopologicalSpace A
p : E → X
inst✝¹ : SimplyConnectedSpace A
inst✝ : LocallyPathConnectedSpace A
s : Set X
cov : IsCoveringMapOn p s
a₀ : A
f : C(A, ↑s)
hs : ∀ (a : A), ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a ∈ s
F : C(A, ↑(p ⁻¹' s))
hF : s.restrictPreimage p ∘ ⇑F = ⇑f
he : p ↑(F a₀) = ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a₀
hF_unique : ∀ (y : C(A, ↑(p ⁻¹' s))), (fun F_1 ↦ F_1 a₀ = F a₀ ∧ s.restrictPreimage p ∘ ⇑F_1 = ⇑f) y → y = F
⊢ ∀ (y : C(A, E)),
    (fun F_1 ↦ F_1 a₀ = ↑(F a₀) ∧ p ∘ ⇑F_1 = ⇑({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f)) y →
      y = { toFun := Subtype.val, continuous_toFun := ⋯ }.comp F

Tactic:
·

Goal state after:
case refine_2
E : Type u_1
X : Type u_2
A : Type u_3
inst✝⁴ : TopologicalSpace E
inst✝³ : TopologicalSpace X
inst✝² : TopologicalSpace A
p : E → X
inst✝¹ : SimplyConnectedSpace A
inst✝ : LocallyPathConnectedSpace A
s : Set X
cov : IsCoveringMapOn p s
a₀ : A
f : C(A, ↑s)
hs : ∀ (a : A), ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a ∈ s
F : C(A, ↑(p ⁻¹' s))
hF : s.restrictPreimage p ∘ ⇑F = ⇑f
he : p ↑(F a₀) = ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a₀
hF_unique : ∀ (y : C(A, ↑(p ⁻¹' s))), (fun F_1 ↦ F_1 a₀ = F a₀ ∧ s.restrictPreimage p ∘ ⇑F_1 = ⇑f) y → y = F
⊢ ∀ (y : C(A, E)),
    (fun F_1 ↦ F_1 a₀ = ↑(F a₀) ∧ p ∘ ⇑F_1 = ⇑({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f)) y →
      y = { toFun := Subtype.val, continuous_toFun := ⋯ }.comp F
Module: Mathlib.Analysis.Complex.Hadamard

Goal state before:
pp: case h₁
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
f : ℂ → E
ε : ℝ
hε : ε > 0
B : ℝ
z : ℂ
hB : ‖f z‖ ≤ B
hset : z ∈ verticalClosedStrip 0 1
⊢ ‖↑(ε + sSupNormIm f 0) ^ (z - 1)‖ ≤ max 1 ((ε + sSupNormIm f 0) ^ (-1))

pp: case h₂
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
f : ℂ → E
ε : ℝ
hε : ε > 0
B : ℝ
z : ℂ
hB : ‖f z‖ ≤ B
hset : z ∈ verticalClosedStrip 0 1
⊢ ‖↑(ε + sSupNormIm f 1) ^ (-z)‖ ≤ max 1 ((ε + sSupNormIm f 1) ^ (-1))

Tactic:
·

Goal state after:
case h₁
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
f : ℂ → E
ε : ℝ
hε : ε > 0
B : ℝ
z : ℂ
hB : ‖f z‖ ≤ B
hset : z ∈ verticalClosedStrip 0 1
⊢ ‖↑(ε + sSupNormIm f 0) ^ (z - 1)‖ ≤ max 1 ((ε + sSupNormIm f 0) ^ (-1))
Module: Mathlib.Analysis.Complex.Hadamard

Goal state before:
pp: case pos
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
f : ℂ → E
ε : ℝ
hε : ε > 0
B : ℝ
z : ℂ
hB : ‖f z‖ ≤ B
hset : z ∈ verticalClosedStrip 0 1
hM0_one : 1 ≤ ε + sSupNormIm f 0
⊢ ‖↑(ε + sSupNormIm f 0) ^ (z - 1)‖ ≤ max 1 ((ε + sSupNormIm f 0) ^ (-1))

pp: case neg
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
f : ℂ → E
ε : ℝ
hε : ε > 0
B : ℝ
z : ℂ
hB : ‖f z‖ ≤ B
hset : z ∈ verticalClosedStrip 0 1
hM0_one : ¬1 ≤ ε + sSupNormIm f 0
⊢ ‖↑(ε + sSupNormIm f 0) ^ (z - 1)‖ ≤ max 1 ((ε + sSupNormIm f 0) ^ (-1))

Tactic:
·

Goal state after:
case pos
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
f : ℂ → E
ε : ℝ
hε : ε > 0
B : ℝ
z : ℂ
hB : ‖f z‖ ≤ B
hset : z ∈ verticalClosedStrip 0 1
hM0_one : 1 ≤ ε + sSupNormIm f 0
⊢ ‖↑(ε + sSupNormIm f 0) ^ (z - 1)‖ ≤ max 1 ((ε + sSupNormIm f 0) ^ (-1))
Module: Mathlib.Analysis.Complex.Hadamard

Goal state before:
pp: case neg
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
f : ℂ → E
ε : ℝ
hε : ε > 0
B : ℝ
z : ℂ
hB : ‖f z‖ ≤ B
hset : z ∈ verticalClosedStrip 0 1
hM0_one : ¬1 ≤ ε + sSupNormIm f 0
⊢ ‖↑(ε + sSupNormIm f 0) ^ (z - 1)‖ ≤ max 1 ((ε + sSupNormIm f 0) ^ (-1))

Tactic:
·

Goal state after:
case neg
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
f : ℂ → E
ε : ℝ
hε : ε > 0
B : ℝ
z : ℂ
hB : ‖f z‖ ≤ B
hset : z ∈ verticalClosedStrip 0 1
hM0_one : ¬1 ≤ ε + sSupNormIm f 0
⊢ ‖↑(ε + sSupNormIm f 0) ^ (z - 1)‖ ≤ max 1 ((ε + sSupNormIm f 0) ^ (-1))
Module: Mathlib.Topology.Homotopy.Lifting

Goal state before:
pp: case refine_2
E : Type u_1
X : Type u_2
A : Type u_3
inst✝⁴ : TopologicalSpace E
inst✝³ : TopologicalSpace X
inst✝² : TopologicalSpace A
p : E → X
inst✝¹ : SimplyConnectedSpace A
inst✝ : LocallyPathConnectedSpace A
s : Set X
cov : IsCoveringMapOn p s
a₀ : A
f : C(A, ↑s)
hs : ∀ (a : A), ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a ∈ s
F : C(A, ↑(p ⁻¹' s))
hF : s.restrictPreimage p ∘ ⇑F = ⇑f
he : p ↑(F a₀) = ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a₀
hF_unique : ∀ (y : C(A, ↑(p ⁻¹' s))), (fun F_1 ↦ F_1 a₀ = F a₀ ∧ s.restrictPreimage p ∘ ⇑F_1 = ⇑f) y → y = F
F' : C(A, E)
hF'₁ : F' a₀ = ↑(F a₀)
hF'₂ : ∀ (x : A), p (F' x) = ↑(f x)
⊢ s.restrictPreimage p ∘ ⇑{ toFun := fun a ↦ ⟨F' a, ⋯⟩, continuous_toFun := ⋯ } = ⇑f

pp: case refine_2
E : Type u_1
X : Type u_2
A : Type u_3
inst✝⁴ : TopologicalSpace E
inst✝³ : TopologicalSpace X
inst✝² : TopologicalSpace A
p : E → X
inst✝¹ : SimplyConnectedSpace A
inst✝ : LocallyPathConnectedSpace A
s : Set X
cov : IsCoveringMapOn p s
a₀ : A
f : C(A, ↑s)
hs : ∀ (a : A), ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a ∈ s
F : C(A, ↑(p ⁻¹' s))
hF : s.restrictPreimage p ∘ ⇑F = ⇑f
he : p ↑(F a₀) = ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a₀
F' : C(A, E)
hF'₁ : F' a₀ = ↑(F a₀)
hF'₂ : ∀ (x : A), p (F' x) = ↑(f x)
hF_unique : { toFun := fun a ↦ ⟨F' a, ⋯⟩, continuous_toFun := ⋯ } = F
⊢ F' = { toFun := Subtype.val, continuous_toFun := ⋯ }.comp F

Tactic:
·

Goal state after:
case refine_2
E : Type u_1
X : Type u_2
A : Type u_3
inst✝⁴ : TopologicalSpace E
inst✝³ : TopologicalSpace X
inst✝² : TopologicalSpace A
p : E → X
inst✝¹ : SimplyConnectedSpace A
inst✝ : LocallyPathConnectedSpace A
s : Set X
cov : IsCoveringMapOn p s
a₀ : A
f : C(A, ↑s)
hs : ∀ (a : A), ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a ∈ s
F : C(A, ↑(p ⁻¹' s))
hF : s.restrictPreimage p ∘ ⇑F = ⇑f
he : p ↑(F a₀) = ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a₀
hF_unique : ∀ (y : C(A, ↑(p ⁻¹' s))), (fun F_1 ↦ F_1 a₀ = F a₀ ∧ s.restrictPreimage p ∘ ⇑F_1 = ⇑f) y → y = F
F' : C(A, E)
hF'₁ : F' a₀ = ↑(F a₀)
hF'₂ : ∀ (x : A), p (F' x) = ↑(f x)
⊢ s.restrictPreimage p ∘ ⇑{ toFun := fun a ↦ ⟨F' a, ⋯⟩, continuous_toFun := ⋯ } = ⇑f
Module: Mathlib.Topology.Homotopy.Lifting

Goal state before:
pp: case refine_2
E : Type u_1
X : Type u_2
A : Type u_3
inst✝⁴ : TopologicalSpace E
inst✝³ : TopologicalSpace X
inst✝² : TopologicalSpace A
p : E → X
inst✝¹ : SimplyConnectedSpace A
inst✝ : LocallyPathConnectedSpace A
s : Set X
cov : IsCoveringMapOn p s
a₀ : A
f : C(A, ↑s)
hs : ∀ (a : A), ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a ∈ s
F : C(A, ↑(p ⁻¹' s))
hF : s.restrictPreimage p ∘ ⇑F = ⇑f
he : p ↑(F a₀) = ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a₀
F' : C(A, E)
hF'₁ : F' a₀ = ↑(F a₀)
hF'₂ : ∀ (x : A), p (F' x) = ↑(f x)
hF_unique : { toFun := fun a ↦ ⟨F' a, ⋯⟩, continuous_toFun := ⋯ } = F
⊢ F' = { toFun := Subtype.val, continuous_toFun := ⋯ }.comp F

Tactic:
·

Goal state after:
case refine_2
E : Type u_1
X : Type u_2
A : Type u_3
inst✝⁴ : TopologicalSpace E
inst✝³ : TopologicalSpace X
inst✝² : TopologicalSpace A
p : E → X
inst✝¹ : SimplyConnectedSpace A
inst✝ : LocallyPathConnectedSpace A
s : Set X
cov : IsCoveringMapOn p s
a₀ : A
f : C(A, ↑s)
hs : ∀ (a : A), ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a ∈ s
F : C(A, ↑(p ⁻¹' s))
hF : s.restrictPreimage p ∘ ⇑F = ⇑f
he : p ↑(F a₀) = ({ toFun := Subtype.val, continuous_toFun := ⋯ }.comp f) a₀
F' : C(A, E)
hF'₁ : F' a₀ = ↑(F a₀)
hF'₂ : ∀ (x : A), p (F' x) = ↑(f x)
hF_unique : { toFun := fun a ↦ ⟨F' a, ⋯⟩, continuous_toFun := ⋯ } = F
⊢ F' = { toFun := Subtype.val, continuous_toFun := ⋯ }.comp F
Module: Mathlib.Analysis.Complex.Hadamard

Goal state before:
pp: case h₂
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
f : ℂ → E
ε : ℝ
hε : ε > 0
B : ℝ
z : ℂ
hB : ‖f z‖ ≤ B
hset : z ∈ verticalClosedStrip 0 1
⊢ ‖↑(ε + sSupNormIm f 1) ^ (-z)‖ ≤ max 1 ((ε + sSupNormIm f 1) ^ (-1))

Tactic:
·

Goal state after:
case h₂
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
f : ℂ → E
ε : ℝ
hε : ε > 0
B : ℝ
z : ℂ
hB : ‖f z‖ ≤ B
hset : z ∈ verticalClosedStrip 0 1
⊢ ‖↑(ε + sSupNormIm f 1) ^ (-z)‖ ≤ max 1 ((ε + sSupNormIm f 1) ^ (-1))
Module: Mathlib.Analysis.Complex.Hadamard

Goal state before:
pp: case pos
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
f : ℂ → E
ε : ℝ
hε : ε > 0
B : ℝ
z : ℂ
hB : ‖f z‖ ≤ B
hset : z ∈ verticalClosedStrip 0 1
hM1_one : 1 ≤ ε + sSupNormIm f 1
⊢ ‖↑(ε + sSupNormIm f 1) ^ (-z)‖ ≤ max 1 ((ε + sSupNormIm f 1) ^ (-1))

pp: case neg
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
f : ℂ → E
ε : ℝ
hε : ε > 0
B : ℝ
z : ℂ
hB : ‖f z‖ ≤ B
hset : z ∈ verticalClosedStrip 0 1
hM1_one : ¬1 ≤ ε + sSupNormIm f 1
⊢ ‖↑(ε + sSupNormIm f 1) ^ (-z)‖ ≤ max 1 ((ε + sSupNormIm f 1) ^ (-1))

Tactic:
·

Goal state after:
case pos
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
f : ℂ → E
ε : ℝ
hε : ε > 0
B : ℝ
z : ℂ
hB : ‖f z‖ ≤ B
hset : z ∈ verticalClosedStrip 0 1
hM1_one : 1 ≤ ε + sSupNormIm f 1
⊢ ‖↑(ε + sSupNormIm f 1) ^ (-z)‖ ≤ max 1 ((ε + sSupNormIm f 1) ^ (-1))
Module: Mathlib.Analysis.Complex.Hadamard

Goal state before:
pp: case neg
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
f : ℂ → E
ε : ℝ
hε : ε > 0
B : ℝ
z : ℂ
hB : ‖f z‖ ≤ B
hset : z ∈ verticalClosedStrip 0 1
hM1_one : ¬1 ≤ ε + sSupNormIm f 1
⊢ ‖↑(ε + sSupNormIm f 1) ^ (-z)‖ ≤ max 1 ((ε + sSupNormIm f 1) ^ (-1))

Tactic:
·

Goal state after:
case neg
E : Type u_1
inst✝¹ : NormedAddCommGroup E
inst✝ : NormedSpace ℂ E
f : ℂ → E
ε : ℝ
hε : ε > 0
B : ℝ
z : ℂ
hB : ‖f z‖ ≤ B
hset : z ∈ verticalClosedStrip 0 1
hM1_one : ¬1 ≤ ε + sSupNormIm f 1
⊢ ‖↑(ε + sSupNormIm f 1) ^ (-z)‖ ≤ max 1 ((ε + sSupNormIm f 1) ^ (-1))