cdlemkyuu - Mathbox for Norm Megill

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Theorem cdlemkyuu 37616

Description: cdlemkyu 37615 with some hypotheses eliminated. TODO: Clean all this up. (Contributed by NM, 21-Jul-2013.)

**Hypotheses**
Ref	Expression
cdlemk5.b	⊢ 𝐵 = (Base‘𝐾)
cdlemk5.l	⊢ ≤ = (le‘𝐾)
cdlemk5.j	⊢ ∨ = (join‘𝐾)
cdlemk5.m	⊢ ∧ = (meet‘𝐾)
cdlemk5.a	⊢ 𝐴 = (Atoms‘𝐾)
cdlemk5.h	⊢ 𝐻 = (LHyp‘𝐾)
cdlemk5.t	⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊)
cdlemk5.r	⊢ 𝑅 = ((trL‘𝐾)‘𝑊)
cdlemk5.z	⊢ 𝑍 = ((𝑃 ∨ (𝑅‘𝑏)) ∧ ((𝑁‘𝑃) ∨ (𝑅‘(𝑏 ∘ ^◡𝐹))))
cdlemk5.y	⊢ 𝑌 = ((𝑃 ∨ (𝑅‘𝑔)) ∧ (𝑍 ∨ (𝑅‘(𝑔 ∘ ^◡𝑏))))
cdlemk5c.s	⊢ 𝑆 = (𝑓 ∈ 𝑇 ↦ (℩𝑖 ∈ 𝑇 (𝑖‘𝑃) = ((𝑃 ∨ (𝑅‘𝑓)) ∧ ((𝑁‘𝑃) ∨ (𝑅‘(𝑓 ∘ ^◡𝐹))))))
cdlemk5a.u2	⊢ 𝐶 = (𝑒 ∈ 𝑇 ↦ (℩𝑗 ∈ 𝑇 (𝑗‘𝑃) = ((𝑃 ∨ (𝑅‘𝑒)) ∧ (((𝑆‘𝑏)‘𝑃) ∨ (𝑅‘(𝑒 ∘ ^◡𝑏))))))

**Assertion**
Ref	Expression
cdlemkyuu	⊢ ((((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝐹 ∈ 𝑇 ∧ 𝐹 ≠ ( I ↾ 𝐵)) ∧ (𝐺 ∈ 𝑇 ∧ 𝐺 ≠ ( I ↾ 𝐵))) ∧ (𝑁 ∈ 𝑇 ∧ (𝑃 ∈ 𝐴 ∧ ¬ 𝑃 ≤ 𝑊) ∧ (𝑅‘𝐹) = (𝑅‘𝑁)) ∧ (𝑏 ∈ 𝑇 ∧ (𝑏 ≠ ( I ↾ 𝐵) ∧ (𝑅‘𝑏) ≠ (𝑅‘𝐹) ∧ (𝑅‘𝑏) ≠ (𝑅‘𝐺)))) → ⦋𝐺 / 𝑔⦌𝑌 = ((𝐶‘𝐺)‘𝑃))

Distinct variable groups: ∧ ,𝑔 ∨ ,𝑔 𝐵,𝑔 𝑃,𝑔 𝑅,𝑔 𝑇,𝑔 𝑔,𝑍 𝑔,𝑏 𝑔,𝐺,𝑒 𝑓,𝑔,𝑖,𝑗,𝑒, ∧ ≤ ,𝑖,𝑗 ∨ ,𝑒,𝑓,𝑖,𝑗 𝐴,𝑖,𝑗 𝑓,𝐹,𝑖,𝑗 𝑒,𝐺,𝑗 𝑖,𝐻,𝑗 𝑖,𝐾,𝑗 𝑓,𝑁,𝑖,𝑗 𝑃,𝑒,𝑓,𝑖,𝑗 𝑅,𝑒,𝑓,𝑖,𝑗 𝑒,𝑏,𝑗,𝑆 𝑇,𝑒,𝑓,𝑖,𝑗 𝑒,𝑊,𝑓,𝑖,𝑗 𝑓,𝑏,𝑖 Allowed substitution hints: 𝐴(𝑒,𝑓,𝑔,𝑏) 𝐵(𝑒,𝑓,𝑖,𝑗,𝑏) 𝐶(𝑒,𝑓,𝑔,𝑖,𝑗,𝑏) 𝑃(𝑏) 𝑅(𝑏) 𝑆(𝑓,𝑔,𝑖) 𝑇(𝑏) 𝐹(𝑒,𝑔,𝑏) 𝐺(𝑓,𝑖,𝑏) 𝐻(𝑒,𝑓,𝑔,𝑏) ∨ (𝑏) 𝐾(𝑒,𝑓,𝑔,𝑏) ≤ (𝑒,𝑓,𝑔,𝑏) ∧ (𝑏) 𝑁(𝑒,𝑔,𝑏) 𝑊(𝑔,𝑏) 𝑌(𝑒,𝑓,𝑔,𝑖,𝑗,𝑏) 𝑍(𝑒,𝑓,𝑖,𝑗,𝑏)

Proof of Theorem cdlemkyuu Dummy variable 𝑑 is distinct from all other variables.

Step	Hyp	Ref	Expression
1		cdlemk5.b	. 2 ⊢ 𝐵 = (Base‘𝐾)
2		cdlemk5.l	. 2 ⊢ ≤ = (le‘𝐾)
3		cdlemk5.j	. 2 ⊢ ∨ = (join‘𝐾)
4		cdlemk5.m	. 2 ⊢ ∧ = (meet‘𝐾)
5		cdlemk5.a	. 2 ⊢ 𝐴 = (Atoms‘𝐾)
6		cdlemk5.h	. 2 ⊢ 𝐻 = (LHyp‘𝐾)
7		cdlemk5.t	. 2 ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊)
8		cdlemk5.r	. 2 ⊢ 𝑅 = ((trL‘𝐾)‘𝑊)
9		cdlemk5.z	. 2 ⊢ 𝑍 = ((𝑃 ∨ (𝑅‘𝑏)) ∧ ((𝑁‘𝑃) ∨ (𝑅‘(𝑏 ∘ ^◡𝐹))))
10		cdlemk5.y	. 2 ⊢ 𝑌 = ((𝑃 ∨ (𝑅‘𝑔)) ∧ (𝑍 ∨ (𝑅‘(𝑔 ∘ ^◡𝑏))))
11		cdlemk5c.s	. 2 ⊢ 𝑆 = (𝑓 ∈ 𝑇 ↦ (℩𝑖 ∈ 𝑇 (𝑖‘𝑃) = ((𝑃 ∨ (𝑅‘𝑓)) ∧ ((𝑁‘𝑃) ∨ (𝑅‘(𝑓 ∘ ^◡𝐹))))))
12		eqid 2797	. 2 ⊢ (𝑑 ∈ 𝑇, 𝑒 ∈ 𝑇 ↦ (℩𝑗 ∈ 𝑇 (𝑗‘𝑃) = ((𝑃 ∨ (𝑅‘𝑒)) ∧ (((𝑆‘𝑑)‘𝑃) ∨ (𝑅‘(𝑒 ∘ ^◡𝑑)))))) = (𝑑 ∈ 𝑇, 𝑒 ∈ 𝑇 ↦ (℩𝑗 ∈ 𝑇 (𝑗‘𝑃) = ((𝑃 ∨ (𝑅‘𝑒)) ∧ (((𝑆‘𝑑)‘𝑃) ∨ (𝑅‘(𝑒 ∘ ^◡𝑑))))))
13		eqid 2797	. 2 ⊢ (𝑆‘𝑏) = (𝑆‘𝑏)
14		cdlemk5a.u2	. 2 ⊢ 𝐶 = (𝑒 ∈ 𝑇 ↦ (℩𝑗 ∈ 𝑇 (𝑗‘𝑃) = ((𝑃 ∨ (𝑅‘𝑒)) ∧ (((𝑆‘𝑏)‘𝑃) ∨ (𝑅‘(𝑒 ∘ ^◡𝑏))))))
15	1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14	cdlemkyu 37615	1 ⊢ ((((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝐹 ∈ 𝑇 ∧ 𝐹 ≠ ( I ↾ 𝐵)) ∧ (𝐺 ∈ 𝑇 ∧ 𝐺 ≠ ( I ↾ 𝐵))) ∧ (𝑁 ∈ 𝑇 ∧ (𝑃 ∈ 𝐴 ∧ ¬ 𝑃 ≤ 𝑊) ∧ (𝑅‘𝐹) = (𝑅‘𝑁)) ∧ (𝑏 ∈ 𝑇 ∧ (𝑏 ≠ ( I ↾ 𝐵) ∧ (𝑅‘𝑏) ≠ (𝑅‘𝐹) ∧ (𝑅‘𝑏) ≠ (𝑅‘𝐺)))) → ⦋𝐺 / 𝑔⦌𝑌 = ((𝐶‘𝐺)‘𝑃))

Colors of variables: wff setvar class

Syntax hints: ¬ wn 3 → wi 4 ∧ wa 396 ∧ w3a 1080 = wceq 1525 ∈ wcel 2083 ≠ wne 2986 ⦋csb 3817 class class class wbr 4968 ↦ cmpt 5047 I cid 5354 ^◡ccnv 5449 ↾ cres 5452 ∘ ccom 5454 ‘cfv 6232 ℩crio 6983 (class class class)co 7023 ∈ cmpo 7025 Basecbs 16316 lecple 16405 joincjn 17387 meetcmee 17388 Atomscatm 35951 HLchlt 36038 LHypclh 36672 LTrncltrn 36789 trLctrl 36846

This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1781 ax-4 1795 ax-5 1892 ax-6 1951 ax-7 1996 ax-8 2085 ax-9 2093 ax-10 2114 ax-11 2128 ax-12 2143 ax-13 2346 ax-ext 2771 ax-rep 5088 ax-sep 5101 ax-nul 5108 ax-pow 5164 ax-pr 5228 ax-un 7326 ax-riotaBAD 35641

This theorem depends on definitions: df-bi 208 df-an 397 df-or 843 df-3or 1081 df-3an 1082 df-tru 1528 df-ex 1766 df-nf 1770 df-sb 2045 df-mo 2578 df-eu 2614 df-clab 2778 df-cleq 2790 df-clel 2865 df-nfc 2937 df-ne 2987 df-ral 3112 df-rex 3113 df-reu 3114 df-rmo 3115 df-rab 3116 df-v 3442 df-sbc 3712 df-csb 3818 df-dif 3868 df-un 3870 df-in 3872 df-ss 3880 df-nul 4218 df-if 4388 df-pw 4461 df-sn 4479 df-pr 4481 df-op 4485 df-uni 4752 df-iun 4833 df-iin 4834 df-br 4969 df-opab 5031 df-mpt 5048 df-id 5355 df-xp 5456 df-rel 5457 df-cnv 5458 df-co 5459 df-dm 5460 df-rn 5461 df-res 5462 df-ima 5463 df-iota 6196 df-fun 6234 df-fn 6235 df-f 6236 df-f1 6237 df-fo 6238 df-f1o 6239 df-fv 6240 df-riota 6984 df-ov 7026 df-oprab 7027 df-mpo 7028 df-1st 7552 df-2nd 7553 df-undef 7797 df-map 8265 df-proset 17371 df-poset 17389 df-plt 17401 df-lub 17417 df-glb 17418 df-join 17419 df-meet 17420 df-p0 17482 df-p1 17483 df-lat 17489 df-clat 17551 df-oposet 35864 df-ol 35866 df-oml 35867 df-covers 35954 df-ats 35955 df-atl 35986 df-cvlat 36010 df-hlat 36039 df-llines 36186 df-lplanes 36187 df-lvols 36188 df-lines 36189 df-psubsp 36191 df-pmap 36192 df-padd 36484 df-lhyp 36676 df-laut 36677 df-ldil 36792 df-ltrn 36793 df-trl 36847

This theorem is referenced by: cdlemk11ta 37617 cdlemk19ylem 37618

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