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| Mirrors > Home > MPE Home > Th. List > Mathboxes > hdmap14lem13 | Structured version Visualization version GIF version | ||
| Description: Lemma for proof of part 14 in [Baer] p. 50. (Contributed by NM, 6-Jun-2015.) |
| Ref | Expression |
|---|---|
| hdmap14lem12.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| hdmap14lem12.u | ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) |
| hdmap14lem12.v | ⊢ 𝑉 = (Base‘𝑈) |
| hdmap14lem12.t | ⊢ · = ( ·𝑠 ‘𝑈) |
| hdmap14lem12.r | ⊢ 𝑅 = (Scalar‘𝑈) |
| hdmap14lem12.b | ⊢ 𝐵 = (Base‘𝑅) |
| hdmap14lem12.c | ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊) |
| hdmap14lem12.e | ⊢ ∙ = ( ·𝑠 ‘𝐶) |
| hdmap14lem12.s | ⊢ 𝑆 = ((HDMap‘𝐾)‘𝑊) |
| hdmap14lem12.k | ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| hdmap14lem12.f | ⊢ (𝜑 → 𝐹 ∈ 𝐵) |
| hdmap14lem12.p | ⊢ 𝑃 = (Scalar‘𝐶) |
| hdmap14lem12.a | ⊢ 𝐴 = (Base‘𝑃) |
| hdmap14lem12.o | ⊢ 0 = (0g‘𝑈) |
| hdmap14lem12.x | ⊢ (𝜑 → 𝑋 ∈ (𝑉 ∖ { 0 })) |
| hdmap14lem12.g | ⊢ (𝜑 → 𝐺 ∈ 𝐴) |
| Ref | Expression |
|---|---|
| hdmap14lem13 | ⊢ (𝜑 → ((𝑆‘(𝐹 · 𝑋)) = (𝐺 ∙ (𝑆‘𝑋)) ↔ ∀𝑦 ∈ 𝑉 (𝑆‘(𝐹 · 𝑦)) = (𝐺 ∙ (𝑆‘𝑦)))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | hdmap14lem12.h | . . 3 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 2 | hdmap14lem12.u | . . 3 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
| 3 | hdmap14lem12.v | . . 3 ⊢ 𝑉 = (Base‘𝑈) | |
| 4 | hdmap14lem12.t | . . 3 ⊢ · = ( ·𝑠 ‘𝑈) | |
| 5 | hdmap14lem12.r | . . 3 ⊢ 𝑅 = (Scalar‘𝑈) | |
| 6 | hdmap14lem12.b | . . 3 ⊢ 𝐵 = (Base‘𝑅) | |
| 7 | hdmap14lem12.c | . . 3 ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊) | |
| 8 | hdmap14lem12.e | . . 3 ⊢ ∙ = ( ·𝑠 ‘𝐶) | |
| 9 | hdmap14lem12.s | . . 3 ⊢ 𝑆 = ((HDMap‘𝐾)‘𝑊) | |
| 10 | hdmap14lem12.k | . . 3 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 11 | hdmap14lem12.f | . . 3 ⊢ (𝜑 → 𝐹 ∈ 𝐵) | |
| 12 | hdmap14lem12.p | . . 3 ⊢ 𝑃 = (Scalar‘𝐶) | |
| 13 | hdmap14lem12.a | . . 3 ⊢ 𝐴 = (Base‘𝑃) | |
| 14 | hdmap14lem12.o | . . 3 ⊢ 0 = (0g‘𝑈) | |
| 15 | hdmap14lem12.x | . . 3 ⊢ (𝜑 → 𝑋 ∈ (𝑉 ∖ { 0 })) | |
| 16 | hdmap14lem12.g | . . 3 ⊢ (𝜑 → 𝐺 ∈ 𝐴) | |
| 17 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 | hdmap14lem12 43045 | . 2 ⊢ (𝜑 → ((𝑆‘(𝐹 · 𝑋)) = (𝐺 ∙ (𝑆‘𝑋)) ↔ ∀𝑦 ∈ (𝑉 ∖ { 0 })(𝑆‘(𝐹 · 𝑦)) = (𝐺 ∙ (𝑆‘𝑦)))) |
| 18 | velsn 4596 | . . . . . 6 ⊢ (𝑦 ∈ { 0 } ↔ 𝑦 = 0 ) | |
| 19 | 1, 7, 10 | lcdlmod 42758 | . . . . . . . . 9 ⊢ (𝜑 → 𝐶 ∈ LMod) |
| 20 | eqid 2760 | . . . . . . . . . 10 ⊢ (0g‘𝐶) = (0g‘𝐶) | |
| 21 | 12, 8, 13, 20 | lmodvs0 21180 | . . . . . . . . 9 ⊢ ((𝐶 ∈ LMod ∧ 𝐺 ∈ 𝐴) → (𝐺 ∙ (0g‘𝐶)) = (0g‘𝐶)) |
| 22 | 19, 16, 21 | syl2anc 596 | . . . . . . . 8 ⊢ (𝜑 → (𝐺 ∙ (0g‘𝐶)) = (0g‘𝐶)) |
| 23 | 1, 2, 14, 7, 20, 9, 10 | hdmapval0 42999 | . . . . . . . . 9 ⊢ (𝜑 → (𝑆‘ 0 ) = (0g‘𝐶)) |
| 24 | 23 | oveq2d 7440 | . . . . . . . 8 ⊢ (𝜑 → (𝐺 ∙ (𝑆‘ 0 )) = (𝐺 ∙ (0g‘𝐶))) |
| 25 | 1, 2, 10 | dvhlmod 42276 | . . . . . . . . . . 11 ⊢ (𝜑 → 𝑈 ∈ LMod) |
| 26 | 5, 4, 6, 14 | lmodvs0 21180 | . . . . . . . . . . 11 ⊢ ((𝑈 ∈ LMod ∧ 𝐹 ∈ 𝐵) → (𝐹 · 0 ) = 0 ) |
| 27 | 25, 11, 26 | syl2anc 596 | . . . . . . . . . 10 ⊢ (𝜑 → (𝐹 · 0 ) = 0 ) |
| 28 | 27 | fveq2d 6894 | . . . . . . . . 9 ⊢ (𝜑 → (𝑆‘(𝐹 · 0 )) = (𝑆‘ 0 )) |
| 29 | 28, 23 | eqtrd 2795 | . . . . . . . 8 ⊢ (𝜑 → (𝑆‘(𝐹 · 0 )) = (0g‘𝐶)) |
| 30 | 22, 24, 29 | 3eqtr4rd 2806 | . . . . . . 7 ⊢ (𝜑 → (𝑆‘(𝐹 · 0 )) = (𝐺 ∙ (𝑆‘ 0 ))) |
| 31 | oveq2 7432 | . . . . . . . . 9 ⊢ (𝑦 = 0 → (𝐹 · 𝑦) = (𝐹 · 0 )) | |
| 32 | 31 | fveq2d 6894 | . . . . . . . 8 ⊢ (𝑦 = 0 → (𝑆‘(𝐹 · 𝑦)) = (𝑆‘(𝐹 · 0 ))) |
| 33 | fveq2 6890 | . . . . . . . . 9 ⊢ (𝑦 = 0 → (𝑆‘𝑦) = (𝑆‘ 0 )) | |
| 34 | 33 | oveq2d 7440 | . . . . . . . 8 ⊢ (𝑦 = 0 → (𝐺 ∙ (𝑆‘𝑦)) = (𝐺 ∙ (𝑆‘ 0 ))) |
| 35 | 32, 34 | eqeq12d 2776 | . . . . . . 7 ⊢ (𝑦 = 0 → ((𝑆‘(𝐹 · 𝑦)) = (𝐺 ∙ (𝑆‘𝑦)) ↔ (𝑆‘(𝐹 · 0 )) = (𝐺 ∙ (𝑆‘ 0 )))) |
| 36 | 30, 35 | syl5ibrcom 250 | . . . . . 6 ⊢ (𝜑 → (𝑦 = 0 → (𝑆‘(𝐹 · 𝑦)) = (𝐺 ∙ (𝑆‘𝑦)))) |
| 37 | 18, 36 | biimtrid 245 | . . . . 5 ⊢ (𝜑 → (𝑦 ∈ { 0 } → (𝑆‘(𝐹 · 𝑦)) = (𝐺 ∙ (𝑆‘𝑦)))) |
| 38 | 37 | ralrimiv 3153 | . . . 4 ⊢ (𝜑 → ∀𝑦 ∈ { 0 } (𝑆‘(𝐹 · 𝑦)) = (𝐺 ∙ (𝑆‘𝑦))) |
| 39 | 38 | biantrud 541 | . . 3 ⊢ (𝜑 → (∀𝑦 ∈ (𝑉 ∖ { 0 })(𝑆‘(𝐹 · 𝑦)) = (𝐺 ∙ (𝑆‘𝑦)) ↔ (∀𝑦 ∈ (𝑉 ∖ { 0 })(𝑆‘(𝐹 · 𝑦)) = (𝐺 ∙ (𝑆‘𝑦)) ∧ ∀𝑦 ∈ { 0 } (𝑆‘(𝐹 · 𝑦)) = (𝐺 ∙ (𝑆‘𝑦))))) |
| 40 | ralunb 4194 | . . 3 ⊢ (∀𝑦 ∈ ((𝑉 ∖ { 0 }) ∪ { 0 })(𝑆‘(𝐹 · 𝑦)) = (𝐺 ∙ (𝑆‘𝑦)) ↔ (∀𝑦 ∈ (𝑉 ∖ { 0 })(𝑆‘(𝐹 · 𝑦)) = (𝐺 ∙ (𝑆‘𝑦)) ∧ ∀𝑦 ∈ { 0 } (𝑆‘(𝐹 · 𝑦)) = (𝐺 ∙ (𝑆‘𝑦)))) | |
| 41 | 39, 40 | bitr4di 292 | . 2 ⊢ (𝜑 → (∀𝑦 ∈ (𝑉 ∖ { 0 })(𝑆‘(𝐹 · 𝑦)) = (𝐺 ∙ (𝑆‘𝑦)) ↔ ∀𝑦 ∈ ((𝑉 ∖ { 0 }) ∪ { 0 })(𝑆‘(𝐹 · 𝑦)) = (𝐺 ∙ (𝑆‘𝑦)))) |
| 42 | 3, 14 | lmod0vcl 21175 | . . . 4 ⊢ (𝑈 ∈ LMod → 0 ∈ 𝑉) |
| 43 | difsnid 4767 | . . . 4 ⊢ ( 0 ∈ 𝑉 → ((𝑉 ∖ { 0 }) ∪ { 0 }) = 𝑉) | |
| 44 | 25, 42, 43 | 3syl 19 | . . 3 ⊢ (𝜑 → ((𝑉 ∖ { 0 }) ∪ { 0 }) = 𝑉) |
| 45 | 44 | raleqdv 3319 | . 2 ⊢ (𝜑 → (∀𝑦 ∈ ((𝑉 ∖ { 0 }) ∪ { 0 })(𝑆‘(𝐹 · 𝑦)) = (𝐺 ∙ (𝑆‘𝑦)) ↔ ∀𝑦 ∈ 𝑉 (𝑆‘(𝐹 · 𝑦)) = (𝐺 ∙ (𝑆‘𝑦)))) |
| 46 | 17, 41, 45 | 3bitrd 308 | 1 ⊢ (𝜑 → ((𝑆‘(𝐹 · 𝑋)) = (𝐺 ∙ (𝑆‘𝑋)) ↔ ∀𝑦 ∈ 𝑉 (𝑆‘(𝐹 · 𝑦)) = (𝐺 ∙ (𝑆‘𝑦)))) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ↔ wb 209 ∧ wa 401 = wceq 1569 ∈ wcel 2144 ∀wral 3076 ∖ cdif 4044 ∪ cun 4148 {csn 4584 ‘cfv 6543 (class class class)co 7424 Basecbs 17396 Scalarcsca 17440 ·𝑠 cvsca 17441 0gc0g 17619 LModclmod 21144 HLchlt 40516 LHypclh 41150 DVecHcdvh 42244 LCDualclcd 42752 HDMapchdma 42958 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1827 ax-4 1841 ax-5 1942 ax-6 1999 ax-7 2040 ax-8 2146 ax-9 2154 ax-10 2177 ax-11 2193 ax-12 2212 ax-ext 2732 ax-rep 5231 ax-sep 5248 ax-nul 5259 ax-pow 5327 ax-pr 5391 ax-un 7755 ax-cnex 11263 ax-resscn 11264 ax-1cn 11265 ax-icn 11266 ax-addcl 11267 ax-addrcl 11268 ax-mulcl 11269 ax-mulrcl 11270 ax-mulcom 11271 ax-addass 11272 ax-mulass 11273 ax-distr 11274 ax-i2m1 11275 ax-1ne0 11276 ax-1rid 11277 ax-rnegex 11278 ax-rrecex 11279 ax-cnre 11280 ax-pre-lttri 11281 ax-pre-lttrn 11282 ax-pre-ltadd 11283 ax-pre-mulgt0 11284 ax-riotaBAD 40119 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1572 df-fal 1582 df-ex 1812 df-nf 1816 df-sb 2099 df-mo 2564 df-eu 2594 df-clab 2739 df-cleq 2752 df-clel 2835 df-nfc 2909 df-ne 2956 df-nel 3062 df-ral 3077 df-rex 3087 df-rmo 3365 df-reu 3366 df-rab 3413 df-v 3452 df-sbc 3739 df-csb 3848 df-ss 3897 df-pss 4013 df-dif 4046 df-in 4090 df-un 4150 df-nul 4278 df-if 4482 df-pw 4558 df-sn 4585 df-pr 4587 df-tp 4589 df-op 4835 df-ot 4858 df-uni 4867 df-int 4907 df-iun 4952 df-iin 4953 df-br 5103 df-opab 5167 df-mpt 5186 df-tr 5212 df-id 5546 df-eprel 5551 df-po 5559 df-so 5560 df-fr 5604 df-we 5606 df-xp 5657 df-rel 5658 df-cnv 5659 df-co 5660 df-dm 5661 df-rn 5662 df-res 5663 df-ima 5664 df-pred 6307 df-ord 6368 df-on 6369 df-lim 6370 df-suc 6371 df-iota 6497 df-fun 6545 df-fn 6546 df-f 6547 df-f1 6548 df-fo 6549 df-f1o 6550 df-fv 6551 df-riota 7381 df-ov 7427 df-oprab 7428 df-mpo 7429 df-of 7697 df-om 7882 df-1st 8005 df-2nd 8006 df-tpos 8250 df-undef 8297 df-frecs 8306 df-wrecs 8337 df-recs 8386 df-rdg 8425 df-1o 8483 df-2o 8484 df-er 8724 df-map 8856 df-en 8981 df-dom 8982 df-sdom 8983 df-fin 8984 df-pnf 11352 df-mnf 11353 df-xr 11354 df-ltxr 11355 df-le 11356 df-sub 11550 df-neg 11551 df-nn 12343 df-2 12412 df-3 12413 df-4 12414 df-5 12415 df-6 12416 df-n0 12614 df-z 12701 df-uz 12973 df-fz 13647 df-struct 17334 df-sets 17351 df-slot 17369 df-ndx 17381 df-base 17397 df-ress 17418 df-plusg 17450 df-mulr 17451 df-sca 17453 df-vsca 17454 df-0g 17621 df-mre 17765 df-mrc 17766 df-acs 17768 df-proset 18477 df-poset 18496 df-plt 18511 df-lub 18527 df-glb 18528 df-join 18529 df-meet 18530 df-p0 18606 df-p1 18607 df-lat 18615 df-clat 18682 df-mgm 18825 df-sgrp 18917 df-mnd 18933 df-submnd 18988 df-grp 19156 df-minusg 19157 df-sbg 19158 df-subg 19342 df-cntz 19540 df-oppg 19569 df-lsm 19859 df-cmn 20005 df-abl 20006 df-mgp 20370 df-rng 20384 df-ur 20417 df-ring 20470 df-oppr 20576 df-dvdsr 20596 df-unit 20597 df-invr 20627 df-dvr 20640 df-nzr 20772 df-rlreg 20955 df-domn 20956 df-drng 20991 df-lmod 21146 df-lss 21216 df-lsp 21256 df-lvec 21387 df-lsatoms 40142 df-lshyp 40143 df-lcv 40185 df-lfl 40224 df-lkr 40252 df-ldual 40290 df-oposet 40342 df-ol 40344 df-oml 40345 df-covers 40432 df-ats 40433 df-atl 40464 df-cvlat 40488 df-hlat 40517 df-llines 40664 df-lplanes 40665 df-lvols 40666 df-lines 40667 df-psubsp 40669 df-pmap 40670 df-padd 40962 df-lhyp 41154 df-laut 41155 df-ldil 41270 df-ltrn 41271 df-trl 41325 df-tgrp 41909 df-tendo 41921 df-edring 41923 df-dveca 42169 df-disoa 42195 df-dvech 42245 df-dib 42305 df-dic 42339 df-dih 42395 df-doch 42514 df-djh 42561 df-lcdual 42753 df-mapd 42791 df-hvmap 42923 df-hdmap1 42959 df-hdmap 42960 |
| This theorem is used by: hdmap14lem14 43047 |
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