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Mathbox for Norm Megill |
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Mirrors > Home > MPE Home > Th. List > Mathboxes > cdlemkuv-2N | Structured version Visualization version GIF version |
Description: Part of proof of Lemma K of [Crawley] p. 118. Value of the sigma2 (p) function, given 𝑉. (Contributed by NM, 2-Jul-2013.) (New usage is discouraged.) |
Ref | Expression |
---|---|
cdlemk2.b | ⊢ 𝐵 = (Base‘𝐾) |
cdlemk2.l | ⊢ ≤ = (le‘𝐾) |
cdlemk2.j | ⊢ ∨ = (join‘𝐾) |
cdlemk2.m | ⊢ ∧ = (meet‘𝐾) |
cdlemk2.a | ⊢ 𝐴 = (Atoms‘𝐾) |
cdlemk2.h | ⊢ 𝐻 = (LHyp‘𝐾) |
cdlemk2.t | ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) |
cdlemk2.r | ⊢ 𝑅 = ((trL‘𝐾)‘𝑊) |
cdlemk2.s | ⊢ 𝑆 = (𝑓 ∈ 𝑇 ↦ (℩𝑖 ∈ 𝑇 (𝑖‘𝑃) = ((𝑃 ∨ (𝑅‘𝑓)) ∧ ((𝑁‘𝑃) ∨ (𝑅‘(𝑓 ∘ ◡𝐹)))))) |
cdlemk2.q | ⊢ 𝑄 = (𝑆‘𝐶) |
cdlemk2.v | ⊢ 𝑉 = (𝑑 ∈ 𝑇 ↦ (℩𝑘 ∈ 𝑇 (𝑘‘𝑃) = ((𝑃 ∨ (𝑅‘𝑑)) ∧ ((𝑄‘𝑃) ∨ (𝑅‘(𝑑 ∘ ◡𝐶)))))) |
Ref | Expression |
---|---|
cdlemkuv-2N | ⊢ (𝐺 ∈ 𝑇 → (𝑉‘𝐺) = (℩𝑘 ∈ 𝑇 (𝑘‘𝑃) = ((𝑃 ∨ (𝑅‘𝐺)) ∧ ((𝑄‘𝑃) ∨ (𝑅‘(𝐺 ∘ ◡𝐶)))))) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | cdlemk2.b | . 2 ⊢ 𝐵 = (Base‘𝐾) | |
2 | cdlemk2.l | . 2 ⊢ ≤ = (le‘𝐾) | |
3 | cdlemk2.j | . 2 ⊢ ∨ = (join‘𝐾) | |
4 | cdlemk2.a | . 2 ⊢ 𝐴 = (Atoms‘𝐾) | |
5 | cdlemk2.h | . 2 ⊢ 𝐻 = (LHyp‘𝐾) | |
6 | cdlemk2.t | . 2 ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) | |
7 | cdlemk2.r | . 2 ⊢ 𝑅 = ((trL‘𝐾)‘𝑊) | |
8 | cdlemk2.m | . 2 ⊢ ∧ = (meet‘𝐾) | |
9 | cdlemk2.v | . 2 ⊢ 𝑉 = (𝑑 ∈ 𝑇 ↦ (℩𝑘 ∈ 𝑇 (𝑘‘𝑃) = ((𝑃 ∨ (𝑅‘𝑑)) ∧ ((𝑄‘𝑃) ∨ (𝑅‘(𝑑 ∘ ◡𝐶)))))) | |
10 | 1, 2, 3, 4, 5, 6, 7, 8, 9 | cdlemksv 38140 | 1 ⊢ (𝐺 ∈ 𝑇 → (𝑉‘𝐺) = (℩𝑘 ∈ 𝑇 (𝑘‘𝑃) = ((𝑃 ∨ (𝑅‘𝐺)) ∧ ((𝑄‘𝑃) ∨ (𝑅‘(𝐺 ∘ ◡𝐶)))))) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 = wceq 1538 ∈ wcel 2111 ↦ cmpt 5110 ◡ccnv 5518 ∘ ccom 5523 ‘cfv 6324 ℩crio 7092 (class class class)co 7135 Basecbs 16475 lecple 16564 joincjn 17546 meetcmee 17547 Atomscatm 36559 LHypclh 37280 LTrncltrn 37397 trLctrl 37454 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1911 ax-6 1970 ax-7 2015 ax-8 2113 ax-9 2121 ax-10 2142 ax-11 2158 ax-12 2175 ax-ext 2770 ax-sep 5167 ax-nul 5174 ax-pr 5295 |
This theorem depends on definitions: df-bi 210 df-an 400 df-or 845 df-3an 1086 df-tru 1541 df-ex 1782 df-nf 1786 df-sb 2070 df-mo 2598 df-eu 2629 df-clab 2777 df-cleq 2791 df-clel 2870 df-nfc 2938 df-ral 3111 df-rex 3112 df-v 3443 df-sbc 3721 df-dif 3884 df-un 3886 df-in 3888 df-ss 3898 df-nul 4244 df-if 4426 df-sn 4526 df-pr 4528 df-op 4532 df-uni 4801 df-br 5031 df-opab 5093 df-mpt 5111 df-id 5425 df-xp 5525 df-rel 5526 df-cnv 5527 df-co 5528 df-dm 5529 df-iota 6283 df-fun 6326 df-fv 6332 df-riota 7093 df-ov 7138 |
This theorem is referenced by: (None) |
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