Proof of Theorem shftefif1olem
| Step | Hyp | Ref
| Expression |
| 1 | | f1oco 3704 |
. . . 4
⊢ (((L
‘(exp ‘(i · A))):C–1-1-onto→C ⋀
(F ∘ S):D–1-1-onto→C) →
((L ‘(exp ‘(i ·
A))) ∘ (F ∘ S)):D–1-1-onto→C) |
| 2 | | shftefif1o.8 |
. . . . 5
⊢ H =
((L ‘(exp ‘(i ·
A))) ∘ (F ∘ S)) |
| 3 | | f1oeq1 3681 |
. . . . 5
⊢ (H =
((L ‘(exp ‘(i ·
A))) ∘ (F ∘ S))
→ (H:D–1-1-onto→C ↔
((L ‘(exp ‘(i ·
A))) ∘ (F ∘ S)):D–1-1-onto→C)) |
| 4 | 2, 3 | ax-mp 7 |
. . . 4
⊢ (H:D–1-1-onto→C ↔
((L ‘(exp ‘(i ·
A))) ∘ (F ∘ S)):D–1-1-onto→C) |
| 5 | 1, 4 | sylibr 200 |
. . 3
⊢ (((L
‘(exp ‘(i · A))):C–1-1-onto→C ⋀
(F ∘ S):D–1-1-onto→C) →
H:D–1-1-onto→C) |
| 6 | | shftefif1o.3 |
. . . . 5
⊢ C =
{w ∈ ℂ∣(abs
‘w) = 1} |
| 7 | 6 | efielcirc 8723 |
. . . 4
⊢ (A
∈ ℝ → (exp ‘(i · A)) ∈ C) |
| 8 | | shftefif1o.6 |
. . . . . . 7
⊢ T = (
· ↾ (C × C)) |
| 9 | 6, 8 | circgrp 8724 |
. . . . . 6
⊢ T
∈ Abel |
| 10 | | ablgrp 8086 |
. . . . . 6
⊢ (T
∈ Abel → T ∈ Grp) |
| 11 | 9, 10 | ax-mp 7 |
. . . . 5
⊢ T
∈ Grp |
| 12 | | shftefif1o.7 |
. . . . . 6
⊢ L =
{〈u, v〉∣(u
∈ C ⋀ v = {〈x,
y〉∣(x ∈ C
⋀ y = (uTx))})} |
| 13 | | axmulopr 5253 |
. . . . . . . 8
⊢ · :(ℂ ×
ℂ)–→ℂ |
| 14 | | fdm 3628 |
. . . . . . . 8
⊢ ( · :(ℂ ×
ℂ)–→ℂ → dom · = (ℂ ×
ℂ)) |
| 15 | 13, 14 | ax-mp 7 |
. . . . . . 7
⊢ dom · = (ℂ ×
ℂ) |
| 16 | | ssrab2 2129 |
. . . . . . . 8
⊢ {w
∈ ℂ∣(abs ‘w) = 1}
⊆ ℂ |
| 17 | 6, 16 | eqsstr 2089 |
. . . . . . 7
⊢ C
⊆ ℂ |
| 18 | 8 | resgrprn 8078 |
. . . . . . 7
⊢ ((dom · = (ℂ × ℂ)
⋀ T ∈ Grp ⋀ C ⊆ ℂ) → C = ran T) |
| 19 | 15, 11, 17, 18 | mp3an 915 |
. . . . . 6
⊢ C =
ran T |
| 20 | 12, 19 | grplactf1o 8082 |
. . . . 5
⊢ ((T
∈ Grp ⋀ (exp ‘(i · A)) ∈ C)
→ (L ‘(exp ‘(i
· A))):C–1-1-onto→C) |
| 21 | 11, 20 | mpan 694 |
. . . 4
⊢ ((exp ‘(i · A)) ∈ C
→ (L ‘(exp ‘(i
· A))):C–1-1-onto→C) |
| 22 | 7, 21 | syl 10 |
. . 3
⊢ (A
∈ ℝ → (L ‘(exp
‘(i · A))):C–1-1-onto→C) |
| 23 | | 2re 5940 |
. . . . . . . 8
⊢ 2 ∈ ℝ |
| 24 | | pire 8660 |
. . . . . . . 8
⊢ π ∈ ℝ |
| 25 | 23, 24 | remulcl 5322 |
. . . . . . 7
⊢ (2 · π) ∈
ℝ |
| 26 | | axaddrcl 5259 |
. . . . . . 7
⊢ ((A
∈ ℝ ⋀ (2 · π) ∈ ℝ) →
(A + (2 · π)) ∈
ℝ) |
| 27 | 25, 26 | mpan2 695 |
. . . . . 6
⊢ (A
∈ ℝ → (A + (2 ·
π)) ∈ ℝ) |
| 28 | | renegclt 5424 |
. . . . . 6
⊢ (A
∈ ℝ → -A ∈
ℝ) |
| 29 | | shftefif1o.5 |
. . . . . . . 8
⊢ S =
{〈x, y〉∣(x
∈ (A[,)(A + (2 · π))) ⋀ y = (x +
-A))} |
| 30 | 29 | icoshftf1o 6362 |
. . . . . . 7
⊢ ((A
∈ ℝ ⋀ (A + (2 ·
π)) ∈ ℝ ⋀ -A
∈ ℝ) → S:(A[,)(A + (2
· π)))–1-1-onto→((A + -A)[,)((A + (2
· π)) + -A))) |
| 31 | | shftefif1o.1 |
. . . . . . . 8
⊢ D =
(A[,)(A
+ (2 · π))) |
| 32 | | f1oeq2 3682 |
. . . . . . . 8
⊢ (D =
(A[,)(A
+ (2 · π))) → (S:D–1-1-onto→((A +
-A)[,)((A + (2 · π)) + -A)) ↔ S:(A[,)(A + (2 · π)))–1-1-onto→((A +
-A)[,)((A + (2 · π)) + -A)))) |
| 33 | 31, 32 | ax-mp 7 |
. . . . . . 7
⊢ (S:D–1-1-onto→((A +
-A)[,)((A + (2 · π)) + -A)) ↔ S:(A[,)(A + (2 · π)))–1-1-onto→((A +
-A)[,)((A + (2 · π)) + -A))) |
| 34 | 30, 33 | sylibr 200 |
. . . . . 6
⊢ ((A
∈ ℝ ⋀ (A + (2 ·
π)) ∈ ℝ ⋀ -A
∈ ℝ) → S:D–1-1-onto→((A +
-A)[,)((A + (2 · π)) + -A))) |
| 35 | 27, 28, 34 | mpd3an23 917 |
. . . . 5
⊢ (A
∈ ℝ → S:D–1-1-onto→((A +
-A)[,)((A + (2 · π)) + -A))) |
| 36 | | recnt 5300 |
. . . . . . . 8
⊢ (A
∈ ℝ → A ∈
ℂ) |
| 37 | | negidt 5366 |
. . . . . . . 8
⊢ (A
∈ ℂ → (A + -A) = 0) |
| 38 | 36, 37 | syl 10 |
. . . . . . 7
⊢ (A
∈ ℝ → (A + -A) = 0) |
| 39 | | negsubt 5369 |
. . . . . . . . 9
⊢ (((A +
(2 · π)) ∈ ℂ ⋀ A ∈ ℂ) → ((A + (2 · π)) + -A) = ((A + (2
· π)) − A)) |
| 40 | 27 | recnd 5302 |
. . . . . . . . 9
⊢ (A
∈ ℝ → (A + (2 ·
π)) ∈ ℂ) |
| 41 | 39, 40, 36 | sylanc 471 |
. . . . . . . 8
⊢ (A
∈ ℝ → ((A + (2 ·
π)) + -A) = ((A + (2 · π)) − A)) |
| 42 | 25 | recn 5301 |
. . . . . . . . . 10
⊢ (2 · π) ∈
ℂ |
| 43 | | pncan2t 5385 |
. . . . . . . . . 10
⊢ ((A
∈ ℂ ⋀ (2 · π) ∈ ℂ) →
((A + (2 · π)) −
A) = (2 · π)) |
| 44 | 42, 43 | mpan2 695 |
. . . . . . . . 9
⊢ (A
∈ ℂ → ((A + (2 ·
π)) − A) = (2 ·
π)) |
| 45 | 36, 44 | syl 10 |
. . . . . . . 8
⊢ (A
∈ ℝ → ((A + (2 ·
π)) − A) = (2 ·
π)) |
| 46 | 41, 45 | eqtrd 1506 |
. . . . . . 7
⊢ (A
∈ ℝ → ((A + (2 ·
π)) + -A) = (2 ·
π)) |
| 47 | 38, 46 | opreq12d 3975 |
. . . . . 6
⊢ (A
∈ ℝ → ((A + -A)[,)((A + (2
· π)) + -A)) = (0[,)(2
· π))) |
| 48 | | f1oeq3 3683 |
. . . . . 6
⊢ (((A +
-A)[,)((A + (2 · π)) + -A)) = (0[,)(2 · π)) →
(S:D–1-1-onto→((A +
-A)[,)((A + (2 · π)) + -A)) ↔ S:D–1-1-onto→(0[,)(2 · π)))) |
| 49 | 47, 48 | syl 10 |
. . . . 5
⊢ (A
∈ ℝ → (S:D–1-1-onto→((A +
-A)[,)((A + (2 · π)) + -A)) ↔ S:D–1-1-onto→(0[,)(2 · π)))) |
| 50 | 35, 49 | mpbid 195 |
. . . 4
⊢ (A
∈ ℝ → S:D–1-1-onto→(0[,)(2 · π))) |
| 51 | | shftefif1o.4 |
. . . . . 6
⊢ F =
{〈x, y〉∣(x
∈ (0[,)(2 · π)) ⋀ y = (exp ‘(i · x)))} |
| 52 | 51, 6 | efif1o 8717 |
. . . . 5
⊢ F:(0[,)(2 · π))–1-1-onto→C |
| 53 | | f1oco 3704 |
. . . . 5
⊢ ((F:(0[,)(2 · π))–1-1-onto→C ⋀
S:D–1-1-onto→(0[,)(2 · π))) →
(F ∘ S):D–1-1-onto→C) |
| 54 | 52, 53 | mpan 694 |
. . . 4
⊢ (S:D–1-1-onto→(0[,)(2 · π)) →
(F ∘ S):D–1-1-onto→C) |
| 55 | 50, 54 | syl 10 |
. . 3
⊢ (A
∈ ℝ → (F ∘ S):D–1-1-onto→C) |
| 56 | 5, 22, 55 | sylanc 471 |
. 2
⊢ (A
∈ ℝ → H:D–1-1-onto→C) |
| 57 | | opreq2 3966 |
. . . . . . . . 9
⊢ (x =
z → (i · x) = (i · z)) |
| 58 | 57 | fveq2d 3725 |
. . . . . . . 8
⊢ (x =
z → (exp ‘(i ·
x)) = (exp ‘(i ·
z))) |
| 59 | | shftefif1o.2 |
. . . . . . . 8
⊢ G =
{〈x, y〉∣(x
∈ D ⋀ y = (exp ‘(i · x)))} |
| 60 | | fvex 3729 |
. . . . . . . 8
⊢ (exp ‘(i · z)) ∈ V |
| 61 | 58, 59, 60 | fvopab4 3777 |
. . . . . . 7
⊢ (z
∈ D → (G ‘z) =
(exp ‘(i · z))) |
| 62 | 61 | adantl 388 |
. . . . . 6
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (G
‘z) = (exp ‘(i ·
z))) |
| 63 | | fvco3 3773 |
. . . . . . . . . . . 12
⊢ ((Fun (L ‘(exp ‘(i · A))) ⋀ (F
∘ S):D–→C
⋀ z ∈ D) → (((L
‘(exp ‘(i · A)))
∘ (F ∘ S)) ‘z) =
((L ‘(exp ‘(i ·
A))) ‘((F ∘ S)
‘z))) |
| 64 | 63 | 3expa 832 |
. . . . . . . . . . 11
⊢ (((Fun (L ‘(exp ‘(i · A))) ⋀ (F
∘ S):D–→C)
⋀ z ∈ D) → (((L
‘(exp ‘(i · A)))
∘ (F ∘ S)) ‘z) =
((L ‘(exp ‘(i ·
A))) ‘((F ∘ S)
‘z))) |
| 65 | | f1ofun 3688 |
. . . . . . . . . . . . 13
⊢ ((L
‘(exp ‘(i · A))):C–1-1-onto→C →
Fun (L ‘(exp ‘(i
· A)))) |
| 66 | 22, 65 | syl 10 |
. . . . . . . . . . . 12
⊢ (A
∈ ℝ → Fun (L ‘(exp
‘(i · A)))) |
| 67 | | f1of 3686 |
. . . . . . . . . . . . 13
⊢ ((F
∘ S):D–1-1-onto→C →
(F ∘ S):D–→C) |
| 68 | 55, 67 | syl 10 |
. . . . . . . . . . . 12
⊢ (A
∈ ℝ → (F ∘ S):D–→C) |
| 69 | 66, 68 | jca 288 |
. . . . . . . . . . 11
⊢ (A
∈ ℝ → (Fun (L ‘(exp
‘(i · A))) ⋀
(F ∘ S):D–→C)) |
| 70 | 64, 69 | sylan 448 |
. . . . . . . . . 10
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (((L
‘(exp ‘(i · A)))
∘ (F ∘ S)) ‘z) =
((L ‘(exp ‘(i ·
A))) ‘((F ∘ S)
‘z))) |
| 71 | 2 | fveq1i 3722 |
. . . . . . . . . 10
⊢ (H
‘z) = (((L ‘(exp ‘(i · A))) ∘ (F
∘ S)) ‘z) |
| 72 | 70, 71 | syl5eq 1518 |
. . . . . . . . 9
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (H
‘z) = ((L ‘(exp ‘(i · A))) ‘((F
∘ S) ‘z))) |
| 73 | | f1ofun 3688 |
. . . . . . . . . . . . 13
⊢ (F:(0[,)(2 · π))–1-1-onto→C →
Fun F) |
| 74 | 52, 73 | ax-mp 7 |
. . . . . . . . . . . 12
⊢ Fun F |
| 75 | | fvco3 3773 |
. . . . . . . . . . . 12
⊢ ((Fun F ⋀ S:D–→(0[,)(2 · π)) ⋀
z ∈ D) → ((F
∘ S) ‘z) = (F
‘(S ‘z))) |
| 76 | 74, 75 | mp3an1 902 |
. . . . . . . . . . 11
⊢ ((S:D–→(0[,)(2 · π)) ⋀
z ∈ D) → ((F
∘ S) ‘z) = (F
‘(S ‘z))) |
| 77 | | f1of 3686 |
. . . . . . . . . . . 12
⊢ (S:D–1-1-onto→(0[,)(2 · π)) → S:D–→(0[,)(2 ·
π))) |
| 78 | 50, 77 | syl 10 |
. . . . . . . . . . 11
⊢ (A
∈ ℝ → S:D–→(0[,)(2 ·
π))) |
| 79 | 76, 78 | sylan 448 |
. . . . . . . . . 10
⊢ ((A
∈ ℝ ⋀ z ∈ D) → ((F
∘ S) ‘z) = (F
‘(S ‘z))) |
| 80 | 79 | fveq2d 3725 |
. . . . . . . . 9
⊢ ((A
∈ ℝ ⋀ z ∈ D) → ((L
‘(exp ‘(i · A)))
‘((F ∘ S) ‘z)) =
((L ‘(exp ‘(i ·
A))) ‘(F ‘(S
‘z)))) |
| 81 | 72, 80 | eqtrd 1506 |
. . . . . . . 8
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (H
‘z) = ((L ‘(exp ‘(i · A))) ‘(F
‘(S ‘z)))) |
| 82 | 31 | eleq2i 1537 |
. . . . . . . . . . . . . 14
⊢ (z
∈ D ↔ z ∈ (A[,)(A + (2
· π)))) |
| 83 | | opreq1 3965 |
. . . . . . . . . . . . . . 15
⊢ (x =
z → (x + -A) =
(z + -A)) |
| 84 | | oprex 3980 |
. . . . . . . . . . . . . . 15
⊢ (z +
-A) ∈ V |
| 85 | 83, 29, 84 | fvopab4 3777 |
. . . . . . . . . . . . . 14
⊢ (z
∈ (A[,)(A + (2 · π))) → (S ‘z) =
(z + -A)) |
| 86 | 82, 85 | sylbi 199 |
. . . . . . . . . . . . 13
⊢ (z
∈ D → (S ‘z) =
(z + -A)) |
| 87 | 86 | adantl 388 |
. . . . . . . . . . . 12
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (S
‘z) = (z + -A)) |
| 88 | | negsubt 5369 |
. . . . . . . . . . . . 13
⊢ ((z
∈ ℂ ⋀ A ∈ ℂ)
→ (z + -A) = (z −
A)) |
| 89 | | elico2t 6341 |
. . . . . . . . . . . . . . . . . 18
⊢ ((A
∈ ℝ ⋀ (A + (2 ·
π)) ∈ ℝ) → (z
∈ (A[,)(A + (2 · π))) ↔ (z ∈ ℝ ⋀ A ≤ z ⋀
z < (A + (2 · π))))) |
| 90 | 27, 89 | mpdan 703 |
. . . . . . . . . . . . . . . . 17
⊢ (A
∈ ℝ → (z ∈ (A[,)(A + (2
· π))) ↔ (z ∈
ℝ ⋀ A ≤ z ⋀ z <
(A + (2 · π))))) |
| 91 | 90, 82 | syl5bb 531 |
. . . . . . . . . . . . . . . 16
⊢ (A
∈ ℝ → (z ∈ D ↔ (z
∈ ℝ ⋀ A ≤ z ⋀ z <
(A + (2 · π))))) |
| 92 | 91 | biimpa 416 |
. . . . . . . . . . . . . . 15
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (z
∈ ℝ ⋀ A ≤ z ⋀ z <
(A + (2 · π)))) |
| 93 | 92 | 3simp1d 793 |
. . . . . . . . . . . . . 14
⊢ ((A
∈ ℝ ⋀ z ∈ D) → z
∈ ℝ) |
| 94 | 93 | recnd 5302 |
. . . . . . . . . . . . 13
⊢ ((A
∈ ℝ ⋀ z ∈ D) → z
∈ ℂ) |
| 95 | 36 | adantr 389 |
. . . . . . . . . . . . 13
⊢ ((A
∈ ℝ ⋀ z ∈ D) → A
∈ ℂ) |
| 96 | 88, 94, 95 | sylanc 471 |
. . . . . . . . . . . 12
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (z +
-A) = (z − A)) |
| 97 | 87, 96 | eqtrd 1506 |
. . . . . . . . . . 11
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (S
‘z) = (z − A)) |
| 98 | 97 | fveq2d 3725 |
. . . . . . . . . 10
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (F
‘(S ‘z)) = (F
‘(z − A))) |
| 99 | | icoshft 6359 |
. . . . . . . . . . . . . . 15
⊢ ((A
∈ ℝ ⋀ (A + (2 ·
π)) ∈ ℝ ⋀ -A
∈ ℝ) → (z ∈ (A[,)(A + (2
· π))) → (z +
-A) ∈ ((A + -A)[,)((A + (2
· π)) + -A)))) |
| 100 | 27, 28, 99 | mpd3an23 917 |
. . . . . . . . . . . . . 14
⊢ (A
∈ ℝ → (z ∈ (A[,)(A + (2
· π))) → (z +
-A) ∈ ((A + -A)[,)((A + (2
· π)) + -A)))) |
| 101 | 100, 82 | syl5ib 206 |
. . . . . . . . . . . . 13
⊢ (A
∈ ℝ → (z ∈ D → (z +
-A) ∈ ((A + -A)[,)((A + (2
· π)) + -A)))) |
| 102 | 101 | imp 350 |
. . . . . . . . . . . 12
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (z +
-A) ∈ ((A + -A)[,)((A + (2
· π)) + -A))) |
| 103 | 47 | adantr 389 |
. . . . . . . . . . . . 13
⊢ ((A
∈ ℝ ⋀ z ∈ D) → ((A +
-A)[,)((A + (2 · π)) + -A)) = (0[,)(2 · π))) |
| 104 | 96, 103 | eleq12d 1541 |
. . . . . . . . . . . 12
⊢ ((A
∈ ℝ ⋀ z ∈ D) → ((z +
-A) ∈ ((A + -A)[,)((A + (2
· π)) + -A)) ↔
(z − A) ∈ (0[,)(2 · π)))) |
| 105 | 102, 104 | mpbid 195 |
. . . . . . . . . . 11
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (z
− A) ∈ (0[,)(2 ·
π))) |
| 106 | | opreq2 3966 |
. . . . . . . . . . . . 13
⊢ (x =
(z − A) → (i · x) = (i · (z − A))) |
| 107 | 106 | fveq2d 3725 |
. . . . . . . . . . . 12
⊢ (x =
(z − A) → (exp ‘(i · x)) = (exp ‘(i · (z − A)))) |
| 108 | | fvex 3729 |
. . . . . . . . . . . 12
⊢ (exp ‘(i · (z − A)))
∈ V |
| 109 | 107, 51, 108 | fvopab4 3777 |
. . . . . . . . . . 11
⊢ ((z
− A) ∈ (0[,)(2 ·
π)) → (F ‘(z − A)) =
(exp ‘(i · (z −
A)))) |
| 110 | 105, 109 | syl 10 |
. . . . . . . . . 10
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (F
‘(z − A)) = (exp ‘(i · (z − A)))) |
| 111 | 98, 110 | eqtrd 1506 |
. . . . . . . . 9
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (F
‘(S ‘z)) = (exp ‘(i · (z − A)))) |
| 112 | 111 | fveq2d 3725 |
. . . . . . . 8
⊢ ((A
∈ ℝ ⋀ z ∈ D) → ((L
‘(exp ‘(i · A)))
‘(F ‘(S ‘z))) =
((L ‘(exp ‘(i ·
A))) ‘(exp ‘(i ·
(z − A))))) |
| 113 | 12, 19 | grplactval 8081 |
. . . . . . . . . . 11
⊢ ((T
∈ Grp ⋀ (exp ‘(i · A)) ∈ C
⋀ (exp ‘(i · (z
− A))) ∈ C) → ((L
‘(exp ‘(i · A)))
‘(exp ‘(i · (z
− A)))) = ((exp ‘(i
· A))T(exp ‘(i · (z − A))))) |
| 114 | 11, 113 | mp3an1 902 |
. . . . . . . . . 10
⊢ (((exp ‘(i · A)) ∈ C
⋀ (exp ‘(i · (z
− A))) ∈ C) → ((L
‘(exp ‘(i · A)))
‘(exp ‘(i · (z
− A)))) = ((exp ‘(i
· A))T(exp ‘(i · (z − A))))) |
| 115 | | oprvalres 4030 |
. . . . . . . . . . 11
⊢ (((exp ‘(i · A)) ∈ C
⋀ (exp ‘(i · (z
− A))) ∈ C) → ((exp ‘(i · A))( · ↾ (C × C))(exp ‘(i · (z − A))))
= ((exp ‘(i · A))
· (exp ‘(i · (z
− A))))) |
| 116 | 8 | opreqi 3971 |
. . . . . . . . . . 11
⊢ ((exp ‘(i · A))T(exp
‘(i · (z −
A)))) = ((exp ‘(i ·
A))( · ↾ (C × C))(exp ‘(i · (z − A)))) |
| 117 | 115, 116 | syl5eq 1518 |
. . . . . . . . . 10
⊢ (((exp ‘(i · A)) ∈ C
⋀ (exp ‘(i · (z
− A))) ∈ C) → ((exp ‘(i · A))T(exp
‘(i · (z −
A)))) = ((exp ‘(i ·
A)) · (exp ‘(i ·
(z − A))))) |
| 118 | 114, 117 | eqtrd 1506 |
. . . . . . . . 9
⊢ (((exp ‘(i · A)) ∈ C
⋀ (exp ‘(i · (z
− A))) ∈ C) → ((L
‘(exp ‘(i · A)))
‘(exp ‘(i · (z
− A)))) = ((exp ‘(i
· A)) · (exp ‘(i
· (z − A))))) |
| 119 | 7 | adantr 389 |
. . . . . . . . 9
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (exp ‘(i · A)) ∈ C) |
| 120 | | resubclt 5425 |
. . . . . . . . . . 11
⊢ ((z
∈ ℝ ⋀ A ∈ ℝ)
→ (z − A) ∈ ℝ) |
| 121 | | pm3.26 319 |
. . . . . . . . . . 11
⊢ ((A
∈ ℝ ⋀ z ∈ D) → A
∈ ℝ) |
| 122 | 120, 93, 121 | sylanc 471 |
. . . . . . . . . 10
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (z
− A) ∈ ℝ) |
| 123 | 6 | efielcirc 8723 |
. . . . . . . . . 10
⊢ ((z
− A) ∈ ℝ → (exp
‘(i · (z −
A))) ∈ C) |
| 124 | 122, 123 | syl 10 |
. . . . . . . . 9
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (exp ‘(i · (z − A)))
∈ C) |
| 125 | 118, 119, 124 | sylanc 471 |
. . . . . . . 8
⊢ ((A
∈ ℝ ⋀ z ∈ D) → ((L
‘(exp ‘(i · A)))
‘(exp ‘(i · (z
− A)))) = ((exp ‘(i
· A)) · (exp ‘(i
· (z − A))))) |
| 126 | 81, 112, 125 | 3eqtrd 1510 |
. . . . . . 7
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (H
‘z) = ((exp ‘(i ·
A)) · (exp ‘(i ·
(z − A))))) |
| 127 | | efaddt 7345 |
. . . . . . . 8
⊢ (((i · A) ∈ ℂ ⋀ (i ·
(z − A)) ∈ ℂ) → (exp ‘((i
· A) + (i · (z − A))))
= ((exp ‘(i · A))
· (exp ‘(i · (z
− A))))) |
| 128 | | axicn 5257 |
. . . . . . . . . . 11
⊢ i ∈ ℂ |
| 129 | | axmulcl 5260 |
. . . . . . . . . . 11
⊢ ((i ∈ ℂ ⋀ A ∈ ℂ) → (i · A) ∈ ℂ) |
| 130 | 128, 129 | mpan 694 |
. . . . . . . . . 10
⊢ (A
∈ ℂ → (i · A)
∈ ℂ) |
| 131 | 36, 130 | syl 10 |
. . . . . . . . 9
⊢ (A
∈ ℝ → (i · A)
∈ ℂ) |
| 132 | 131 | adantr 389 |
. . . . . . . 8
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (i · A) ∈ ℂ) |
| 133 | 122 | recnd 5302 |
. . . . . . . . 9
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (z
− A) ∈ ℂ) |
| 134 | | axmulcl 5260 |
. . . . . . . . . 10
⊢ ((i ∈ ℂ ⋀
(z − A) ∈ ℂ) → (i ·
(z − A)) ∈ ℂ) |
| 135 | 128, 134 | mpan 694 |
. . . . . . . . 9
⊢ ((z
− A) ∈ ℂ → (i
· (z − A)) ∈ ℂ) |
| 136 | 133, 135 | syl 10 |
. . . . . . . 8
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (i · (z − A))
∈ ℂ) |
| 137 | 127, 132, 136 | sylanc 471 |
. . . . . . 7
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (exp ‘((i · A) + (i · (z − A))))
= ((exp ‘(i · A))
· (exp ‘(i · (z
− A))))) |
| 138 | | axdistr 5266 |
. . . . . . . . . . 11
⊢ ((i ∈ ℂ ⋀ A ∈ ℂ ⋀ (z − A)
∈ ℂ) → (i · (A + (z −
A))) = ((i · A) + (i · (z − A)))) |
| 139 | 128, 138 | mp3an1 902 |
. . . . . . . . . 10
⊢ ((A
∈ ℂ ⋀ (z − A) ∈ ℂ) → (i ·
(A + (z
− A))) = ((i · A) + (i · (z − A)))) |
| 140 | 139, 95, 133 | sylanc 471 |
. . . . . . . . 9
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (i · (A + (z −
A))) = ((i · A) + (i · (z − A)))) |
| 141 | | pncan3t 5364 |
. . . . . . . . . . 11
⊢ ((A
∈ ℂ ⋀ z ∈ ℂ)
→ (A + (z − A)) =
z) |
| 142 | 141, 95, 94 | sylanc 471 |
. . . . . . . . . 10
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (A +
(z − A)) = z) |
| 143 | 142 | opreq2d 3973 |
. . . . . . . . 9
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (i · (A + (z −
A))) = (i · z)) |
| 144 | 140, 143 | eqtr3d 1508 |
. . . . . . . 8
⊢ ((A
∈ ℝ ⋀ z ∈ D) → ((i · A) + (i · (z − A))) =
(i · z)) |
| 145 | 144 | fveq2d 3725 |
. . . . . . 7
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (exp ‘((i · A) + (i · (z − A))))
= (exp ‘(i · z))) |
| 146 | 126, 137, 145 | 3eqtr2d 1512 |
. . . . . 6
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (H
‘z) = (exp ‘(i ·
z))) |
| 147 | 62, 146 | eqtr4d 1509 |
. . . . 5
⊢ ((A
∈ ℝ ⋀ z ∈ D) → (G
‘z) = (H ‘z)) |
| 148 | 147 | r19.21aiva 1713 |
. . . 4
⊢ (A
∈ ℝ → ∀z ∈
D (G
‘z) = (H ‘z)) |
| 149 | | eqid 1475 |
. . . . 5
⊢ D =
D |
| 150 | | f1ofn 3687 |
. . . . . . . 8
⊢ (H:D–1-1-onto→C →
H Fn D) |
| 151 | 56, 150 | syl 10 |
. . . . . . 7
⊢ (A
∈ ℝ → H Fn D) |
| 152 | | fvex 3729 |
. . . . . . . . 9
⊢ (exp ‘(i · x)) ∈ V |
| 153 | 152, 59 | fnopab2 3615 |
. . . . . . . 8
⊢ G Fn
D |
| 154 | | eqfnfv 3794 |
. . . . . . . 8
⊢ ((G Fn
D ⋀ H Fn D) →
(G = H
↔ (D = D ⋀ ∀z ∈ D
(G ‘z) = (H
‘z)))) |
| 155 | 153, 154 | mpan 694 |
. . . . . . 7
⊢ (H Fn
D → (G = H ↔
(D = D
⋀ ∀z ∈ D (G
‘z) = (H ‘z)))) |
| 156 | 151, 155 | syl 10 |
. . . . . 6
⊢ (A
∈ ℝ → (G = H ↔ (D =
D ⋀ ∀z ∈ D
(G ‘z) = (H
‘z)))) |
| 157 | 156 | biimprd 154 |
. . . . 5
⊢ (A
∈ ℝ → ((D = D ⋀ ∀z ∈ D
(G ‘z) = (H
‘z)) → G = H)) |
| 158 | 149, 157 | mpani 697 |
. . . 4
⊢ (A
∈ ℝ → (∀z ∈
D (G
‘z) = (H ‘z)
→ G = H)) |
| 159 | 148, 158 | mpd 26 |
. . 3
⊢ (A
∈ ℝ → G = H) |
| 160 | | f1oeq1 3681 |
. . 3
⊢ (G =
H → (G:D–1-1-onto→C ↔
H:D–1-1-onto→C)) |
| 161 | 159, 160 | syl 10 |
. 2
⊢ (A
∈ ℝ → (G:D–1-1-onto→C ↔
H:D–1-1-onto→C)) |
| 162 | 56, 161 | mpbird 196 |
1
⊢ (A
∈ ℝ → G:D–1-1-onto→C) |