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Mathbox for Norm Megill |
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Mirrors > Home > MPE Home > Th. List > Mathboxes > istendo | Structured version Visualization version GIF version |
Description: The predicate "is a trace-preserving endomorphism". Similar to definition of trace-preserving endomorphism in [Crawley] p. 117, penultimate line. (Contributed by NM, 8-Jun-2013.) |
Ref | Expression |
---|---|
tendoset.l | ⊢ ≤ = (le‘𝐾) |
tendoset.h | ⊢ 𝐻 = (LHyp‘𝐾) |
tendoset.t | ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) |
tendoset.r | ⊢ 𝑅 = ((trL‘𝐾)‘𝑊) |
tendoset.e | ⊢ 𝐸 = ((TEndo‘𝐾)‘𝑊) |
Ref | Expression |
---|---|
istendo | ⊢ ((𝐾 ∈ 𝑉 ∧ 𝑊 ∈ 𝐻) → (𝑆 ∈ 𝐸 ↔ (𝑆:𝑇⟶𝑇 ∧ ∀𝑓 ∈ 𝑇 ∀𝑔 ∈ 𝑇 (𝑆‘(𝑓 ∘ 𝑔)) = ((𝑆‘𝑓) ∘ (𝑆‘𝑔)) ∧ ∀𝑓 ∈ 𝑇 (𝑅‘(𝑆‘𝑓)) ≤ (𝑅‘𝑓)))) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | tendoset.l | . . . 4 ⊢ ≤ = (le‘𝐾) | |
2 | tendoset.h | . . . 4 ⊢ 𝐻 = (LHyp‘𝐾) | |
3 | tendoset.t | . . . 4 ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) | |
4 | tendoset.r | . . . 4 ⊢ 𝑅 = ((trL‘𝐾)‘𝑊) | |
5 | tendoset.e | . . . 4 ⊢ 𝐸 = ((TEndo‘𝐾)‘𝑊) | |
6 | 1, 2, 3, 4, 5 | tendoset 40418 | . . 3 ⊢ ((𝐾 ∈ 𝑉 ∧ 𝑊 ∈ 𝐻) → 𝐸 = {𝑠 ∣ (𝑠:𝑇⟶𝑇 ∧ ∀𝑓 ∈ 𝑇 ∀𝑔 ∈ 𝑇 (𝑠‘(𝑓 ∘ 𝑔)) = ((𝑠‘𝑓) ∘ (𝑠‘𝑔)) ∧ ∀𝑓 ∈ 𝑇 (𝑅‘(𝑠‘𝑓)) ≤ (𝑅‘𝑓))}) |
7 | 6 | eleq2d 2811 | . 2 ⊢ ((𝐾 ∈ 𝑉 ∧ 𝑊 ∈ 𝐻) → (𝑆 ∈ 𝐸 ↔ 𝑆 ∈ {𝑠 ∣ (𝑠:𝑇⟶𝑇 ∧ ∀𝑓 ∈ 𝑇 ∀𝑔 ∈ 𝑇 (𝑠‘(𝑓 ∘ 𝑔)) = ((𝑠‘𝑓) ∘ (𝑠‘𝑔)) ∧ ∀𝑓 ∈ 𝑇 (𝑅‘(𝑠‘𝑓)) ≤ (𝑅‘𝑓))})) |
8 | 3 | fvexi 6914 | . . . . 5 ⊢ 𝑇 ∈ V |
9 | fex 7242 | . . . . 5 ⊢ ((𝑆:𝑇⟶𝑇 ∧ 𝑇 ∈ V) → 𝑆 ∈ V) | |
10 | 8, 9 | mpan2 689 | . . . 4 ⊢ (𝑆:𝑇⟶𝑇 → 𝑆 ∈ V) |
11 | 10 | 3ad2ant1 1130 | . . 3 ⊢ ((𝑆:𝑇⟶𝑇 ∧ ∀𝑓 ∈ 𝑇 ∀𝑔 ∈ 𝑇 (𝑆‘(𝑓 ∘ 𝑔)) = ((𝑆‘𝑓) ∘ (𝑆‘𝑔)) ∧ ∀𝑓 ∈ 𝑇 (𝑅‘(𝑆‘𝑓)) ≤ (𝑅‘𝑓)) → 𝑆 ∈ V) |
12 | feq1 6708 | . . . 4 ⊢ (𝑠 = 𝑆 → (𝑠:𝑇⟶𝑇 ↔ 𝑆:𝑇⟶𝑇)) | |
13 | fveq1 6899 | . . . . . 6 ⊢ (𝑠 = 𝑆 → (𝑠‘(𝑓 ∘ 𝑔)) = (𝑆‘(𝑓 ∘ 𝑔))) | |
14 | fveq1 6899 | . . . . . . 7 ⊢ (𝑠 = 𝑆 → (𝑠‘𝑓) = (𝑆‘𝑓)) | |
15 | fveq1 6899 | . . . . . . 7 ⊢ (𝑠 = 𝑆 → (𝑠‘𝑔) = (𝑆‘𝑔)) | |
16 | 14, 15 | coeq12d 5870 | . . . . . 6 ⊢ (𝑠 = 𝑆 → ((𝑠‘𝑓) ∘ (𝑠‘𝑔)) = ((𝑆‘𝑓) ∘ (𝑆‘𝑔))) |
17 | 13, 16 | eqeq12d 2741 | . . . . 5 ⊢ (𝑠 = 𝑆 → ((𝑠‘(𝑓 ∘ 𝑔)) = ((𝑠‘𝑓) ∘ (𝑠‘𝑔)) ↔ (𝑆‘(𝑓 ∘ 𝑔)) = ((𝑆‘𝑓) ∘ (𝑆‘𝑔)))) |
18 | 17 | 2ralbidv 3208 | . . . 4 ⊢ (𝑠 = 𝑆 → (∀𝑓 ∈ 𝑇 ∀𝑔 ∈ 𝑇 (𝑠‘(𝑓 ∘ 𝑔)) = ((𝑠‘𝑓) ∘ (𝑠‘𝑔)) ↔ ∀𝑓 ∈ 𝑇 ∀𝑔 ∈ 𝑇 (𝑆‘(𝑓 ∘ 𝑔)) = ((𝑆‘𝑓) ∘ (𝑆‘𝑔)))) |
19 | 14 | fveq2d 6904 | . . . . . 6 ⊢ (𝑠 = 𝑆 → (𝑅‘(𝑠‘𝑓)) = (𝑅‘(𝑆‘𝑓))) |
20 | 19 | breq1d 5162 | . . . . 5 ⊢ (𝑠 = 𝑆 → ((𝑅‘(𝑠‘𝑓)) ≤ (𝑅‘𝑓) ↔ (𝑅‘(𝑆‘𝑓)) ≤ (𝑅‘𝑓))) |
21 | 20 | ralbidv 3167 | . . . 4 ⊢ (𝑠 = 𝑆 → (∀𝑓 ∈ 𝑇 (𝑅‘(𝑠‘𝑓)) ≤ (𝑅‘𝑓) ↔ ∀𝑓 ∈ 𝑇 (𝑅‘(𝑆‘𝑓)) ≤ (𝑅‘𝑓))) |
22 | 12, 18, 21 | 3anbi123d 1432 | . . 3 ⊢ (𝑠 = 𝑆 → ((𝑠:𝑇⟶𝑇 ∧ ∀𝑓 ∈ 𝑇 ∀𝑔 ∈ 𝑇 (𝑠‘(𝑓 ∘ 𝑔)) = ((𝑠‘𝑓) ∘ (𝑠‘𝑔)) ∧ ∀𝑓 ∈ 𝑇 (𝑅‘(𝑠‘𝑓)) ≤ (𝑅‘𝑓)) ↔ (𝑆:𝑇⟶𝑇 ∧ ∀𝑓 ∈ 𝑇 ∀𝑔 ∈ 𝑇 (𝑆‘(𝑓 ∘ 𝑔)) = ((𝑆‘𝑓) ∘ (𝑆‘𝑔)) ∧ ∀𝑓 ∈ 𝑇 (𝑅‘(𝑆‘𝑓)) ≤ (𝑅‘𝑓)))) |
23 | 11, 22 | elab3 3673 | . 2 ⊢ (𝑆 ∈ {𝑠 ∣ (𝑠:𝑇⟶𝑇 ∧ ∀𝑓 ∈ 𝑇 ∀𝑔 ∈ 𝑇 (𝑠‘(𝑓 ∘ 𝑔)) = ((𝑠‘𝑓) ∘ (𝑠‘𝑔)) ∧ ∀𝑓 ∈ 𝑇 (𝑅‘(𝑠‘𝑓)) ≤ (𝑅‘𝑓))} ↔ (𝑆:𝑇⟶𝑇 ∧ ∀𝑓 ∈ 𝑇 ∀𝑔 ∈ 𝑇 (𝑆‘(𝑓 ∘ 𝑔)) = ((𝑆‘𝑓) ∘ (𝑆‘𝑔)) ∧ ∀𝑓 ∈ 𝑇 (𝑅‘(𝑆‘𝑓)) ≤ (𝑅‘𝑓))) |
24 | 7, 23 | bitrdi 286 | 1 ⊢ ((𝐾 ∈ 𝑉 ∧ 𝑊 ∈ 𝐻) → (𝑆 ∈ 𝐸 ↔ (𝑆:𝑇⟶𝑇 ∧ ∀𝑓 ∈ 𝑇 ∀𝑔 ∈ 𝑇 (𝑆‘(𝑓 ∘ 𝑔)) = ((𝑆‘𝑓) ∘ (𝑆‘𝑔)) ∧ ∀𝑓 ∈ 𝑇 (𝑅‘(𝑆‘𝑓)) ≤ (𝑅‘𝑓)))) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ↔ wb 205 ∧ wa 394 ∧ w3a 1084 = wceq 1533 ∈ wcel 2098 {cab 2702 ∀wral 3050 Vcvv 3461 class class class wbr 5152 ∘ ccom 5685 ⟶wf 6549 ‘cfv 6553 lecple 17268 LHypclh 39643 LTrncltrn 39760 trLctrl 39817 TEndoctendo 40411 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1789 ax-4 1803 ax-5 1905 ax-6 1963 ax-7 2003 ax-8 2100 ax-9 2108 ax-10 2129 ax-11 2146 ax-12 2166 ax-ext 2696 ax-rep 5289 ax-sep 5303 ax-nul 5310 ax-pow 5368 ax-pr 5432 ax-un 7745 |
This theorem depends on definitions: df-bi 206 df-an 395 df-or 846 df-3an 1086 df-tru 1536 df-fal 1546 df-ex 1774 df-nf 1778 df-sb 2060 df-mo 2528 df-eu 2557 df-clab 2703 df-cleq 2717 df-clel 2802 df-nfc 2877 df-ne 2930 df-ral 3051 df-rex 3060 df-reu 3364 df-rab 3419 df-v 3463 df-sbc 3776 df-csb 3892 df-dif 3949 df-un 3951 df-in 3953 df-ss 3963 df-nul 4325 df-if 4533 df-pw 4608 df-sn 4633 df-pr 4635 df-op 4639 df-uni 4913 df-iun 5002 df-br 5153 df-opab 5215 df-mpt 5236 df-id 5579 df-xp 5687 df-rel 5688 df-cnv 5689 df-co 5690 df-dm 5691 df-rn 5692 df-res 5693 df-ima 5694 df-iota 6505 df-fun 6555 df-fn 6556 df-f 6557 df-f1 6558 df-fo 6559 df-f1o 6560 df-fv 6561 df-ov 7426 df-oprab 7427 df-mpo 7428 df-map 8856 df-tendo 40414 |
This theorem is referenced by: tendotp 40420 istendod 40421 tendof 40422 tendovalco 40424 |
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