hdmaprnlem3uN - Mathbox for Norm Megill

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Theorem hdmaprnlem3uN 41318

Description: Part of proof of part 12 in [Baer] p. 49. (Contributed by NM, 29-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)

**Assertion**
Ref	Expression
hdmaprnlem3uN	⊢ (𝜑 → (𝑁‘{𝑢}) ≠ (^◡𝑀‘(𝐿‘{((𝑆‘𝑢) ✚ 𝑠)})))

**Proof of Theorem hdmaprnlem3uN**
Step	Hyp	Ref	Expression
1		hdmaprnlem1.h	. . 3 ⊢ 𝐻 = (LHyp‘𝐾)
2		hdmaprnlem1.m	. . 3 ⊢ 𝑀 = ((mapd‘𝐾)‘𝑊)
3		hdmaprnlem1.u	. . 3 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊)
4		eqid 2728	. . 3 ⊢ (LSubSp‘𝑈) = (LSubSp‘𝑈)
5		hdmaprnlem1.k	. . 3 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻))
6	1, 3, 5	dvhlmod 40577	. . . 4 ⊢ (𝜑 → 𝑈 ∈ LMod)
7		hdmaprnlem1.ue	. . . 4 ⊢ (𝜑 → 𝑢 ∈ 𝑉)
8		hdmaprnlem1.v	. . . . 5 ⊢ 𝑉 = (Base‘𝑈)
9		hdmaprnlem1.n	. . . . 5 ⊢ 𝑁 = (LSpan‘𝑈)
10	8, 4, 9	lspsncl 20854	. . . 4 ⊢ ((𝑈 ∈ LMod ∧ 𝑢 ∈ 𝑉) → (𝑁‘{𝑢}) ∈ (LSubSp‘𝑈))
11	6, 7, 10	syl2anc 583	. . 3 ⊢ (𝜑 → (𝑁‘{𝑢}) ∈ (LSubSp‘𝑈))
12	1, 2, 3, 4, 5, 11	mapdcnvid1N 41121	. 2 ⊢ (𝜑 → (^◡𝑀‘(𝑀‘(𝑁‘{𝑢}))) = (𝑁‘{𝑢}))
13		hdmaprnlem1.c	. . . . 5 ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊)
14		hdmaprnlem1.l	. . . . 5 ⊢ 𝐿 = (LSpan‘𝐶)
15		hdmaprnlem1.s	. . . . 5 ⊢ 𝑆 = ((HDMap‘𝐾)‘𝑊)
16	1, 3, 8, 9, 13, 14, 2, 15, 5, 7	hdmap10 41307	. . . 4 ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑢})) = (𝐿‘{(𝑆‘𝑢)}))
17		hdmaprnlem1.d	. . . . 5 ⊢ 𝐷 = (Base‘𝐶)
18		hdmaprnlem1.a	. . . . 5 ⊢ ✚ = (+_g‘𝐶)
19		hdmaprnlem1.q	. . . . 5 ⊢ 𝑄 = (0_g‘𝐶)
20	1, 13, 5	lcdlvec 41058	. . . . 5 ⊢ (𝜑 → 𝐶 ∈ LVec)
21	1, 3, 8, 13, 17, 15, 5, 7	hdmapcl 41297	. . . . 5 ⊢ (𝜑 → (𝑆‘𝑢) ∈ 𝐷)
22		hdmaprnlem1.se	. . . . 5 ⊢ (𝜑 → 𝑠 ∈ (𝐷 ∖ {𝑄}))
23		hdmaprnlem1.ve	. . . . . 6 ⊢ (𝜑 → 𝑣 ∈ 𝑉)
24		hdmaprnlem1.e	. . . . . 6 ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑣})) = (𝐿‘{𝑠}))
25		hdmaprnlem1.un	. . . . . 6 ⊢ (𝜑 → ¬ 𝑢 ∈ (𝑁‘{𝑣}))
26	1, 3, 8, 9, 13, 14, 2, 15, 5, 22, 23, 24, 7, 25	hdmaprnlem1N 41316	. . . . 5 ⊢ (𝜑 → (𝐿‘{(𝑆‘𝑢)}) ≠ (𝐿‘{𝑠}))
27	17, 18, 19, 14, 20, 21, 22, 26	lspindp3 21017	. . . 4 ⊢ (𝜑 → (𝐿‘{(𝑆‘𝑢)}) ≠ (𝐿‘{((𝑆‘𝑢) ✚ 𝑠)}))
28	16, 27	eqnetrd 3004	. . 3 ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑢})) ≠ (𝐿‘{((𝑆‘𝑢) ✚ 𝑠)}))
29	1, 2, 3, 4, 5, 11	mapdcl 41120	. . . . 5 ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑢})) ∈ ran 𝑀)
30	1, 13, 5	lcdlmod 41059	. . . . . . 7 ⊢ (𝜑 → 𝐶 ∈ LMod)
31	22	eldifad 3957	. . . . . . . 8 ⊢ (𝜑 → 𝑠 ∈ 𝐷)
32	17, 18	lmodvacl 20751	. . . . . . . 8 ⊢ ((𝐶 ∈ LMod ∧ (𝑆‘𝑢) ∈ 𝐷 ∧ 𝑠 ∈ 𝐷) → ((𝑆‘𝑢) ✚ 𝑠) ∈ 𝐷)
33	30, 21, 31, 32	syl3anc 1369	. . . . . . 7 ⊢ (𝜑 → ((𝑆‘𝑢) ✚ 𝑠) ∈ 𝐷)
34		eqid 2728	. . . . . . . 8 ⊢ (LSubSp‘𝐶) = (LSubSp‘𝐶)
35	17, 34, 14	lspsncl 20854	. . . . . . 7 ⊢ ((𝐶 ∈ LMod ∧ ((𝑆‘𝑢) ✚ 𝑠) ∈ 𝐷) → (𝐿‘{((𝑆‘𝑢) ✚ 𝑠)}) ∈ (LSubSp‘𝐶))
36	30, 33, 35	syl2anc 583	. . . . . 6 ⊢ (𝜑 → (𝐿‘{((𝑆‘𝑢) ✚ 𝑠)}) ∈ (LSubSp‘𝐶))
37	1, 2, 13, 34, 5	mapdrn2 41118	. . . . . 6 ⊢ (𝜑 → ran 𝑀 = (LSubSp‘𝐶))
38	36, 37	eleqtrrd 2832	. . . . 5 ⊢ (𝜑 → (𝐿‘{((𝑆‘𝑢) ✚ 𝑠)}) ∈ ran 𝑀)
39	1, 2, 5, 29, 38	mapdcnv11N 41126	. . . 4 ⊢ (𝜑 → ((^◡𝑀‘(𝑀‘(𝑁‘{𝑢}))) = (^◡𝑀‘(𝐿‘{((𝑆‘𝑢) ✚ 𝑠)})) ↔ (𝑀‘(𝑁‘{𝑢})) = (𝐿‘{((𝑆‘𝑢) ✚ 𝑠)})))
40	39	necon3bid 2981	. . 3 ⊢ (𝜑 → ((^◡𝑀‘(𝑀‘(𝑁‘{𝑢}))) ≠ (^◡𝑀‘(𝐿‘{((𝑆‘𝑢) ✚ 𝑠)})) ↔ (𝑀‘(𝑁‘{𝑢})) ≠ (𝐿‘{((𝑆‘𝑢) ✚ 𝑠)})))
41	28, 40	mpbird 257	. 2 ⊢ (𝜑 → (^◡𝑀‘(𝑀‘(𝑁‘{𝑢}))) ≠ (^◡𝑀‘(𝐿‘{((𝑆‘𝑢) ✚ 𝑠)})))
42	12, 41	eqnetrrd 3005	1 ⊢ (𝜑 → (𝑁‘{𝑢}) ≠ (^◡𝑀‘(𝐿‘{((𝑆‘𝑢) ✚ 𝑠)})))

Colors of variables: wff setvar class

Syntax hints: ¬ wn 3 → wi 4 ∧ wa 395 = wceq 1534 ∈ wcel 2099 ≠ wne 2936 ∖ cdif 3942 {csn 4624 ^◡ccnv 5671 ran crn 5673 ‘cfv 6542 (class class class)co 7414 Basecbs 17173 +_gcplusg 17226 0_gc0g 17414 LModclmod 20736 LSubSpclss 20808 LSpanclspn 20848 HLchlt 38816 LHypclh 39451 DVecHcdvh 40545 LCDualclcd 41053 mapdcmpd 41091 HDMapchdma 41259

This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1790 ax-4 1804 ax-5 1906 ax-6 1964 ax-7 2004 ax-8 2101 ax-9 2109 ax-10 2130 ax-11 2147 ax-12 2167 ax-ext 2699 ax-rep 5279 ax-sep 5293 ax-nul 5300 ax-pow 5359 ax-pr 5423 ax-un 7734 ax-cnex 11188 ax-resscn 11189 ax-1cn 11190 ax-icn 11191 ax-addcl 11192 ax-addrcl 11193 ax-mulcl 11194 ax-mulrcl 11195 ax-mulcom 11196 ax-addass 11197 ax-mulass 11198 ax-distr 11199 ax-i2m1 11200 ax-1ne0 11201 ax-1rid 11202 ax-rnegex 11203 ax-rrecex 11204 ax-cnre 11205 ax-pre-lttri 11206 ax-pre-lttrn 11207 ax-pre-ltadd 11208 ax-pre-mulgt0 11209 ax-riotaBAD 38419

This theorem depends on definitions: df-bi 206 df-an 396 df-or 847 df-3or 1086 df-3an 1087 df-tru 1537 df-fal 1547 df-ex 1775 df-nf 1779 df-sb 2061 df-mo 2530 df-eu 2559 df-clab 2706 df-cleq 2720 df-clel 2806 df-nfc 2881 df-ne 2937 df-nel 3043 df-ral 3058 df-rex 3067 df-rmo 3372 df-reu 3373 df-rab 3429 df-v 3472 df-sbc 3776 df-csb 3891 df-dif 3948 df-un 3950 df-in 3952 df-ss 3962 df-pss 3964 df-nul 4319 df-if 4525 df-pw 4600 df-sn 4625 df-pr 4627 df-tp 4629 df-op 4631 df-ot 4633 df-uni 4904 df-int 4945 df-iun 4993 df-iin 4994 df-br 5143 df-opab 5205 df-mpt 5226 df-tr 5260 df-id 5570 df-eprel 5576 df-po 5584 df-so 5585 df-fr 5627 df-we 5629 df-xp 5678 df-rel 5679 df-cnv 5680 df-co 5681 df-dm 5682 df-rn 5683 df-res 5684 df-ima 5685 df-pred 6299 df-ord 6366 df-on 6367 df-lim 6368 df-suc 6369 df-iota 6494 df-fun 6544 df-fn 6545 df-f 6546 df-f1 6547 df-fo 6548 df-f1o 6549 df-fv 6550 df-riota 7370 df-ov 7417 df-oprab 7418 df-mpo 7419 df-of 7679 df-om 7865 df-1st 7987 df-2nd 7988 df-tpos 8225 df-undef 8272 df-frecs 8280 df-wrecs 8311 df-recs 8385 df-rdg 8424 df-1o 8480 df-er 8718 df-map 8840 df-en 8958 df-dom 8959 df-sdom 8960 df-fin 8961 df-pnf 11274 df-mnf 11275 df-xr 11276 df-ltxr 11277 df-le 11278 df-sub 11470 df-neg 11471 df-nn 12237 df-2 12299 df-3 12300 df-4 12301 df-5 12302 df-6 12303 df-n0 12497 df-z 12583 df-uz 12847 df-fz 13511 df-struct 17109 df-sets 17126 df-slot 17144 df-ndx 17156 df-base 17174 df-ress 17203 df-plusg 17239 df-mulr 17240 df-sca 17242 df-vsca 17243 df-0g 17416 df-mre 17559 df-mrc 17560 df-acs 17562 df-proset 18280 df-poset 18298 df-plt 18315 df-lub 18331 df-glb 18332 df-join 18333 df-meet 18334 df-p0 18410 df-p1 18411 df-lat 18417 df-clat 18484 df-mgm 18593 df-sgrp 18672 df-mnd 18688 df-submnd 18734 df-grp 18886 df-minusg 18887 df-sbg 18888 df-subg 19071 df-cntz 19261 df-oppg 19290 df-lsm 19584 df-cmn 19730 df-abl 19731 df-mgp 20068 df-rng 20086 df-ur 20115 df-ring 20168 df-oppr 20266 df-dvdsr 20289 df-unit 20290 df-invr 20320 df-dvr 20333 df-drng 20619 df-lmod 20738 df-lss 20809 df-lsp 20849 df-lvec 20981 df-lsatoms 38442 df-lshyp 38443 df-lcv 38485 df-lfl 38524 df-lkr 38552 df-ldual 38590 df-oposet 38642 df-ol 38644 df-oml 38645 df-covers 38732 df-ats 38733 df-atl 38764 df-cvlat 38788 df-hlat 38817 df-llines 38965 df-lplanes 38966 df-lvols 38967 df-lines 38968 df-psubsp 38970 df-pmap 38971 df-padd 39263 df-lhyp 39455 df-laut 39456 df-ldil 39571 df-ltrn 39572 df-trl 39626 df-tgrp 40210 df-tendo 40222 df-edring 40224 df-dveca 40470 df-disoa 40496 df-dvech 40546 df-dib 40606 df-dic 40640 df-dih 40696 df-doch 40815 df-djh 40862 df-lcdual 41054 df-mapd 41092 df-hvmap 41224 df-hdmap1 41260 df-hdmap 41261

This theorem is referenced by: hdmaprnlem3eN 41325

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