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Mirrors > Home > MPE Home > Th. List > Mathboxes > dicelval1sta | Structured version Visualization version GIF version |
Description: Membership in value of the partial isomorphism C for a lattice 𝐾. (Contributed by NM, 16-Feb-2014.) |
Ref | Expression |
---|---|
dicelval1sta.l | ⊢ ≤ = (le‘𝐾) |
dicelval1sta.a | ⊢ 𝐴 = (Atoms‘𝐾) |
dicelval1sta.h | ⊢ 𝐻 = (LHyp‘𝐾) |
dicelval1sta.p | ⊢ 𝑃 = ((oc‘𝐾)‘𝑊) |
dicelval1sta.t | ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) |
dicelval1sta.i | ⊢ 𝐼 = ((DIsoC‘𝐾)‘𝑊) |
Ref | Expression |
---|---|
dicelval1sta | ⊢ (((𝐾 ∈ 𝑉 ∧ 𝑊 ∈ 𝐻) ∧ (𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ 𝑌 ∈ (𝐼‘𝑄)) → (1st ‘𝑌) = ((2nd ‘𝑌)‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄))) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | dicelval1sta.l | . . . . . 6 ⊢ ≤ = (le‘𝐾) | |
2 | dicelval1sta.a | . . . . . 6 ⊢ 𝐴 = (Atoms‘𝐾) | |
3 | dicelval1sta.h | . . . . . 6 ⊢ 𝐻 = (LHyp‘𝐾) | |
4 | dicelval1sta.p | . . . . . 6 ⊢ 𝑃 = ((oc‘𝐾)‘𝑊) | |
5 | dicelval1sta.t | . . . . . 6 ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) | |
6 | eqid 2821 | . . . . . 6 ⊢ ((TEndo‘𝐾)‘𝑊) = ((TEndo‘𝐾)‘𝑊) | |
7 | dicelval1sta.i | . . . . . 6 ⊢ 𝐼 = ((DIsoC‘𝐾)‘𝑊) | |
8 | 1, 2, 3, 4, 5, 6, 7 | dicval 38327 | . . . . 5 ⊢ (((𝐾 ∈ 𝑉 ∧ 𝑊 ∈ 𝐻) ∧ (𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊)) → (𝐼‘𝑄) = {〈𝑓, 𝑠〉 ∣ (𝑓 = (𝑠‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄)) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊))}) |
9 | 8 | eleq2d 2898 | . . . 4 ⊢ (((𝐾 ∈ 𝑉 ∧ 𝑊 ∈ 𝐻) ∧ (𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊)) → (𝑌 ∈ (𝐼‘𝑄) ↔ 𝑌 ∈ {〈𝑓, 𝑠〉 ∣ (𝑓 = (𝑠‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄)) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊))})) |
10 | 9 | biimp3a 1465 | . . 3 ⊢ (((𝐾 ∈ 𝑉 ∧ 𝑊 ∈ 𝐻) ∧ (𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ 𝑌 ∈ (𝐼‘𝑄)) → 𝑌 ∈ {〈𝑓, 𝑠〉 ∣ (𝑓 = (𝑠‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄)) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊))}) |
11 | eqeq1 2825 | . . . . 5 ⊢ (𝑓 = (1st ‘𝑌) → (𝑓 = (𝑠‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄)) ↔ (1st ‘𝑌) = (𝑠‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄)))) | |
12 | 11 | anbi1d 631 | . . . 4 ⊢ (𝑓 = (1st ‘𝑌) → ((𝑓 = (𝑠‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄)) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊)) ↔ ((1st ‘𝑌) = (𝑠‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄)) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊)))) |
13 | fveq1 6669 | . . . . . 6 ⊢ (𝑠 = (2nd ‘𝑌) → (𝑠‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄)) = ((2nd ‘𝑌)‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄))) | |
14 | 13 | eqeq2d 2832 | . . . . 5 ⊢ (𝑠 = (2nd ‘𝑌) → ((1st ‘𝑌) = (𝑠‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄)) ↔ (1st ‘𝑌) = ((2nd ‘𝑌)‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄)))) |
15 | eleq1 2900 | . . . . 5 ⊢ (𝑠 = (2nd ‘𝑌) → (𝑠 ∈ ((TEndo‘𝐾)‘𝑊) ↔ (2nd ‘𝑌) ∈ ((TEndo‘𝐾)‘𝑊))) | |
16 | 14, 15 | anbi12d 632 | . . . 4 ⊢ (𝑠 = (2nd ‘𝑌) → (((1st ‘𝑌) = (𝑠‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄)) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊)) ↔ ((1st ‘𝑌) = ((2nd ‘𝑌)‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄)) ∧ (2nd ‘𝑌) ∈ ((TEndo‘𝐾)‘𝑊)))) |
17 | 12, 16 | elopabi 7760 | . . 3 ⊢ (𝑌 ∈ {〈𝑓, 𝑠〉 ∣ (𝑓 = (𝑠‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄)) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊))} → ((1st ‘𝑌) = ((2nd ‘𝑌)‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄)) ∧ (2nd ‘𝑌) ∈ ((TEndo‘𝐾)‘𝑊))) |
18 | 10, 17 | syl 17 | . 2 ⊢ (((𝐾 ∈ 𝑉 ∧ 𝑊 ∈ 𝐻) ∧ (𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ 𝑌 ∈ (𝐼‘𝑄)) → ((1st ‘𝑌) = ((2nd ‘𝑌)‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄)) ∧ (2nd ‘𝑌) ∈ ((TEndo‘𝐾)‘𝑊))) |
19 | 18 | simpld 497 | 1 ⊢ (((𝐾 ∈ 𝑉 ∧ 𝑊 ∈ 𝐻) ∧ (𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ 𝑌 ∈ (𝐼‘𝑄)) → (1st ‘𝑌) = ((2nd ‘𝑌)‘(℩𝑔 ∈ 𝑇 (𝑔‘𝑃) = 𝑄))) |
Colors of variables: wff setvar class |
Syntax hints: ¬ wn 3 → wi 4 ∧ wa 398 ∧ w3a 1083 = wceq 1537 ∈ wcel 2114 class class class wbr 5066 {copab 5128 ‘cfv 6355 ℩crio 7113 1st c1st 7687 2nd c2nd 7688 lecple 16572 occoc 16573 Atomscatm 36414 LHypclh 37135 LTrncltrn 37252 TEndoctendo 37903 DIsoCcdic 38323 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1970 ax-7 2015 ax-8 2116 ax-9 2124 ax-10 2145 ax-11 2161 ax-12 2177 ax-ext 2793 ax-rep 5190 ax-sep 5203 ax-nul 5210 ax-pow 5266 ax-pr 5330 ax-un 7461 |
This theorem depends on definitions: df-bi 209 df-an 399 df-or 844 df-3an 1085 df-tru 1540 df-ex 1781 df-nf 1785 df-sb 2070 df-mo 2622 df-eu 2654 df-clab 2800 df-cleq 2814 df-clel 2893 df-nfc 2963 df-ne 3017 df-ral 3143 df-rex 3144 df-reu 3145 df-rab 3147 df-v 3496 df-sbc 3773 df-csb 3884 df-dif 3939 df-un 3941 df-in 3943 df-ss 3952 df-nul 4292 df-if 4468 df-pw 4541 df-sn 4568 df-pr 4570 df-op 4574 df-uni 4839 df-iun 4921 df-br 5067 df-opab 5129 df-mpt 5147 df-id 5460 df-xp 5561 df-rel 5562 df-cnv 5563 df-co 5564 df-dm 5565 df-rn 5566 df-res 5567 df-ima 5568 df-iota 6314 df-fun 6357 df-fn 6358 df-f 6359 df-f1 6360 df-fo 6361 df-f1o 6362 df-fv 6363 df-riota 7114 df-1st 7689 df-2nd 7690 df-dic 38324 |
This theorem is referenced by: dicvaddcl 38341 dicvscacl 38342 |
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