hdmaprnlem6N - Mathbox for Norm Megill

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Theorem hdmaprnlem6N 41815

Description: Part of proof of part 12 in [Baer] p. 49 line 18, G(u'+s) = G(u'+t). (Contributed by NM, 27-May-2015.) (New usage is discouraged.)

**Hypotheses**
Ref	Expression
hdmaprnlem1.h	⊢ 𝐻 = (LHyp‘𝐾)
hdmaprnlem1.u	⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊)
hdmaprnlem1.v	⊢ 𝑉 = (Base‘𝑈)
hdmaprnlem1.n	⊢ 𝑁 = (LSpan‘𝑈)
hdmaprnlem1.c	⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊)
hdmaprnlem1.l	⊢ 𝐿 = (LSpan‘𝐶)
hdmaprnlem1.m	⊢ 𝑀 = ((mapd‘𝐾)‘𝑊)
hdmaprnlem1.s	⊢ 𝑆 = ((HDMap‘𝐾)‘𝑊)
hdmaprnlem1.k	⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻))
hdmaprnlem1.se	⊢ (𝜑 → 𝑠 ∈ (𝐷 ∖ {𝑄}))
hdmaprnlem1.ve	⊢ (𝜑 → 𝑣 ∈ 𝑉)
hdmaprnlem1.e	⊢ (𝜑 → (𝑀‘(𝑁‘{𝑣})) = (𝐿‘{𝑠}))
hdmaprnlem1.ue	⊢ (𝜑 → 𝑢 ∈ 𝑉)
hdmaprnlem1.un	⊢ (𝜑 → ¬ 𝑢 ∈ (𝑁‘{𝑣}))
hdmaprnlem1.d	⊢ 𝐷 = (Base‘𝐶)
hdmaprnlem1.q	⊢ 𝑄 = (0_g‘𝐶)
hdmaprnlem1.o	⊢ 0 = (0_g‘𝑈)
hdmaprnlem1.a	⊢ ✚ = (+_g‘𝐶)
hdmaprnlem1.t2	⊢ (𝜑 → 𝑡 ∈ ((𝑁‘{𝑣}) ∖ { 0 }))
hdmaprnlem1.p	⊢ + = (+_g‘𝑈)
hdmaprnlem1.pt	⊢ (𝜑 → (𝐿‘{((𝑆‘𝑢) ✚ 𝑠)}) = (𝑀‘(𝑁‘{(𝑢 + 𝑡)})))

**Assertion**
Ref	Expression
hdmaprnlem6N	⊢ (𝜑 → (𝐿‘{((𝑆‘𝑢) ✚ 𝑠)}) = (𝐿‘{((𝑆‘𝑢) ✚ (𝑆‘𝑡))}))

**Proof of Theorem hdmaprnlem6N**
Step	Hyp	Ref	Expression
1		hdmaprnlem1.pt	. 2 ⊢ (𝜑 → (𝐿‘{((𝑆‘𝑢) ✚ 𝑠)}) = (𝑀‘(𝑁‘{(𝑢 + 𝑡)})))
2		hdmaprnlem1.h	. . 3 ⊢ 𝐻 = (LHyp‘𝐾)
3		hdmaprnlem1.u	. . 3 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊)
4		hdmaprnlem1.v	. . 3 ⊢ 𝑉 = (Base‘𝑈)
5		hdmaprnlem1.n	. . 3 ⊢ 𝑁 = (LSpan‘𝑈)
6		hdmaprnlem1.c	. . 3 ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊)
7		hdmaprnlem1.l	. . 3 ⊢ 𝐿 = (LSpan‘𝐶)
8		hdmaprnlem1.m	. . 3 ⊢ 𝑀 = ((mapd‘𝐾)‘𝑊)
9		hdmaprnlem1.s	. . 3 ⊢ 𝑆 = ((HDMap‘𝐾)‘𝑊)
10		hdmaprnlem1.k	. . 3 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻))
11	2, 3, 10	dvhlmod 41071	. . . 4 ⊢ (𝜑 → 𝑈 ∈ LMod)
12		hdmaprnlem1.ue	. . . 4 ⊢ (𝜑 → 𝑢 ∈ 𝑉)
13		hdmaprnlem1.se	. . . . 5 ⊢ (𝜑 → 𝑠 ∈ (𝐷 ∖ {𝑄}))
14		hdmaprnlem1.ve	. . . . 5 ⊢ (𝜑 → 𝑣 ∈ 𝑉)
15		hdmaprnlem1.e	. . . . 5 ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑣})) = (𝐿‘{𝑠}))
16		hdmaprnlem1.un	. . . . 5 ⊢ (𝜑 → ¬ 𝑢 ∈ (𝑁‘{𝑣}))
17		hdmaprnlem1.d	. . . . 5 ⊢ 𝐷 = (Base‘𝐶)
18		hdmaprnlem1.q	. . . . 5 ⊢ 𝑄 = (0_g‘𝐶)
19		hdmaprnlem1.o	. . . . 5 ⊢ 0 = (0_g‘𝑈)
20		hdmaprnlem1.a	. . . . 5 ⊢ ✚ = (+_g‘𝐶)
21		hdmaprnlem1.t2	. . . . 5 ⊢ (𝜑 → 𝑡 ∈ ((𝑁‘{𝑣}) ∖ { 0 }))
22	2, 3, 4, 5, 6, 7, 8, 9, 10, 13, 14, 15, 12, 16, 17, 18, 19, 20, 21	hdmaprnlem4tN 41813	. . . 4 ⊢ (𝜑 → 𝑡 ∈ 𝑉)
23		hdmaprnlem1.p	. . . . 5 ⊢ + = (+_g‘𝑈)
24	4, 23	lmodvacl 20841	. . . 4 ⊢ ((𝑈 ∈ LMod ∧ 𝑢 ∈ 𝑉 ∧ 𝑡 ∈ 𝑉) → (𝑢 + 𝑡) ∈ 𝑉)
25	11, 12, 22, 24	syl3anc 1372	. . 3 ⊢ (𝜑 → (𝑢 + 𝑡) ∈ 𝑉)
26	2, 3, 4, 5, 6, 7, 8, 9, 10, 25	hdmap10 41801	. 2 ⊢ (𝜑 → (𝑀‘(𝑁‘{(𝑢 + 𝑡)})) = (𝐿‘{(𝑆‘(𝑢 + 𝑡))}))
27	2, 3, 4, 23, 6, 20, 9, 10, 12, 22	hdmapadd 41804	. . . 4 ⊢ (𝜑 → (𝑆‘(𝑢 + 𝑡)) = ((𝑆‘𝑢) ✚ (𝑆‘𝑡)))
28	27	sneqd 4618	. . 3 ⊢ (𝜑 → {(𝑆‘(𝑢 + 𝑡))} = {((𝑆‘𝑢) ✚ (𝑆‘𝑡))})
29	28	fveq2d 6890	. 2 ⊢ (𝜑 → (𝐿‘{(𝑆‘(𝑢 + 𝑡))}) = (𝐿‘{((𝑆‘𝑢) ✚ (𝑆‘𝑡))}))
30	1, 26, 29	3eqtrd 2773	1 ⊢ (𝜑 → (𝐿‘{((𝑆‘𝑢) ✚ 𝑠)}) = (𝐿‘{((𝑆‘𝑢) ✚ (𝑆‘𝑡))}))

Colors of variables: wff setvar class

Syntax hints: ¬ wn 3 → wi 4 ∧ wa 395 = wceq 1539 ∈ wcel 2107 ∖ cdif 3928 {csn 4606 ‘cfv 6541 (class class class)co 7413 Basecbs 17229 +_gcplusg 17273 0_gc0g 17455 LModclmod 20826 LSpanclspn 20937 HLchlt 39310 LHypclh 39945 DVecHcdvh 41039 LCDualclcd 41547 mapdcmpd 41585 HDMapchdma 41753

This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1794 ax-4 1808 ax-5 1909 ax-6 1966 ax-7 2006 ax-8 2109 ax-9 2117 ax-10 2140 ax-11 2156 ax-12 2176 ax-ext 2706 ax-rep 5259 ax-sep 5276 ax-nul 5286 ax-pow 5345 ax-pr 5412 ax-un 7737 ax-cnex 11193 ax-resscn 11194 ax-1cn 11195 ax-icn 11196 ax-addcl 11197 ax-addrcl 11198 ax-mulcl 11199 ax-mulrcl 11200 ax-mulcom 11201 ax-addass 11202 ax-mulass 11203 ax-distr 11204 ax-i2m1 11205 ax-1ne0 11206 ax-1rid 11207 ax-rnegex 11208 ax-rrecex 11209 ax-cnre 11210 ax-pre-lttri 11211 ax-pre-lttrn 11212 ax-pre-ltadd 11213 ax-pre-mulgt0 11214 ax-riotaBAD 38913

This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1542 df-fal 1552 df-ex 1779 df-nf 1783 df-sb 2064 df-mo 2538 df-eu 2567 df-clab 2713 df-cleq 2726 df-clel 2808 df-nfc 2884 df-ne 2932 df-nel 3036 df-ral 3051 df-rex 3060 df-rmo 3363 df-reu 3364 df-rab 3420 df-v 3465 df-sbc 3771 df-csb 3880 df-dif 3934 df-un 3936 df-in 3938 df-ss 3948 df-pss 3951 df-nul 4314 df-if 4506 df-pw 4582 df-sn 4607 df-pr 4609 df-tp 4611 df-op 4613 df-ot 4615 df-uni 4888 df-int 4927 df-iun 4973 df-iin 4974 df-br 5124 df-opab 5186 df-mpt 5206 df-tr 5240 df-id 5558 df-eprel 5564 df-po 5572 df-so 5573 df-fr 5617 df-we 5619 df-xp 5671 df-rel 5672 df-cnv 5673 df-co 5674 df-dm 5675 df-rn 5676 df-res 5677 df-ima 5678 df-pred 6301 df-ord 6366 df-on 6367 df-lim 6368 df-suc 6369 df-iota 6494 df-fun 6543 df-fn 6544 df-f 6545 df-f1 6546 df-fo 6547 df-f1o 6548 df-fv 6549 df-riota 7370 df-ov 7416 df-oprab 7417 df-mpo 7418 df-of 7679 df-om 7870 df-1st 7996 df-2nd 7997 df-tpos 8233 df-undef 8280 df-frecs 8288 df-wrecs 8319 df-recs 8393 df-rdg 8432 df-1o 8488 df-2o 8489 df-er 8727 df-map 8850 df-en 8968 df-dom 8969 df-sdom 8970 df-fin 8971 df-pnf 11279 df-mnf 11280 df-xr 11281 df-ltxr 11282 df-le 11283 df-sub 11476 df-neg 11477 df-nn 12249 df-2 12311 df-3 12312 df-4 12313 df-5 12314 df-6 12315 df-n0 12510 df-z 12597 df-uz 12861 df-fz 13530 df-struct 17166 df-sets 17183 df-slot 17201 df-ndx 17213 df-base 17230 df-ress 17253 df-plusg 17286 df-mulr 17287 df-sca 17289 df-vsca 17290 df-0g 17457 df-mre 17600 df-mrc 17601 df-acs 17603 df-proset 18310 df-poset 18329 df-plt 18344 df-lub 18360 df-glb 18361 df-join 18362 df-meet 18363 df-p0 18439 df-p1 18440 df-lat 18446 df-clat 18513 df-mgm 18622 df-sgrp 18701 df-mnd 18717 df-submnd 18766 df-grp 18923 df-minusg 18924 df-sbg 18925 df-subg 19110 df-cntz 19304 df-oppg 19333 df-lsm 19622 df-cmn 19768 df-abl 19769 df-mgp 20106 df-rng 20118 df-ur 20147 df-ring 20200 df-oppr 20302 df-dvdsr 20325 df-unit 20326 df-invr 20356 df-dvr 20369 df-nzr 20481 df-rlreg 20662 df-domn 20663 df-drng 20699 df-lmod 20828 df-lss 20898 df-lsp 20938 df-lvec 21070 df-lsatoms 38936 df-lshyp 38937 df-lcv 38979 df-lfl 39018 df-lkr 39046 df-ldual 39084 df-oposet 39136 df-ol 39138 df-oml 39139 df-covers 39226 df-ats 39227 df-atl 39258 df-cvlat 39282 df-hlat 39311 df-llines 39459 df-lplanes 39460 df-lvols 39461 df-lines 39462 df-psubsp 39464 df-pmap 39465 df-padd 39757 df-lhyp 39949 df-laut 39950 df-ldil 40065 df-ltrn 40066 df-trl 40120 df-tgrp 40704 df-tendo 40716 df-edring 40718 df-dveca 40964 df-disoa 40990 df-dvech 41040 df-dib 41100 df-dic 41134 df-dih 41190 df-doch 41309 df-djh 41356 df-lcdual 41548 df-mapd 41586 df-hvmap 41718 df-hdmap1 41754 df-hdmap 41755

This theorem is referenced by: hdmaprnlem7N 41816

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