| Mathbox for Norm Megill |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > Mathboxes > hdmap11 | Structured version Visualization version GIF version | ||
| Description: Part of proof of part 12 in [Baer] p. 49 line 4, aS=bS iff a=b in their notation (S = sigma). The sigma map is one-to-one. (Contributed by NM, 26-May-2015.) |
| Ref | Expression |
|---|---|
| hdmap12d.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| hdmap12d.u | ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) |
| hdmap12d.v | ⊢ 𝑉 = (Base‘𝑈) |
| hdmap12d.s | ⊢ 𝑆 = ((HDMap‘𝐾)‘𝑊) |
| hdmap12d.k | ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| hdmap12d.x | ⊢ (𝜑 → 𝑋 ∈ 𝑉) |
| hdmap12d.y | ⊢ (𝜑 → 𝑌 ∈ 𝑉) |
| Ref | Expression |
|---|---|
| hdmap11 | ⊢ (𝜑 → ((𝑆‘𝑋) = (𝑆‘𝑌) ↔ 𝑋 = 𝑌)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | hdmap12d.h | . . . . 5 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 2 | hdmap12d.u | . . . . 5 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
| 3 | hdmap12d.v | . . . . 5 ⊢ 𝑉 = (Base‘𝑈) | |
| 4 | eqid 2737 | . . . . 5 ⊢ (-g‘𝑈) = (-g‘𝑈) | |
| 5 | eqid 2737 | . . . . 5 ⊢ ((LCDual‘𝐾)‘𝑊) = ((LCDual‘𝐾)‘𝑊) | |
| 6 | eqid 2737 | . . . . 5 ⊢ (-g‘((LCDual‘𝐾)‘𝑊)) = (-g‘((LCDual‘𝐾)‘𝑊)) | |
| 7 | hdmap12d.s | . . . . 5 ⊢ 𝑆 = ((HDMap‘𝐾)‘𝑊) | |
| 8 | hdmap12d.k | . . . . 5 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 9 | hdmap12d.x | . . . . 5 ⊢ (𝜑 → 𝑋 ∈ 𝑉) | |
| 10 | hdmap12d.y | . . . . 5 ⊢ (𝜑 → 𝑌 ∈ 𝑉) | |
| 11 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 | hdmapsub 42307 | . . . 4 ⊢ (𝜑 → (𝑆‘(𝑋(-g‘𝑈)𝑌)) = ((𝑆‘𝑋)(-g‘((LCDual‘𝐾)‘𝑊))(𝑆‘𝑌))) |
| 12 | 11 | eqeq1d 2739 | . . 3 ⊢ (𝜑 → ((𝑆‘(𝑋(-g‘𝑈)𝑌)) = (0g‘((LCDual‘𝐾)‘𝑊)) ↔ ((𝑆‘𝑋)(-g‘((LCDual‘𝐾)‘𝑊))(𝑆‘𝑌)) = (0g‘((LCDual‘𝐾)‘𝑊)))) |
| 13 | eqid 2737 | . . . 4 ⊢ (0g‘𝑈) = (0g‘𝑈) | |
| 14 | eqid 2737 | . . . 4 ⊢ (0g‘((LCDual‘𝐾)‘𝑊)) = (0g‘((LCDual‘𝐾)‘𝑊)) | |
| 15 | 1, 2, 8 | dvhlmod 41570 | . . . . 5 ⊢ (𝜑 → 𝑈 ∈ LMod) |
| 16 | 3, 4 | lmodvsubcl 20893 | . . . . 5 ⊢ ((𝑈 ∈ LMod ∧ 𝑋 ∈ 𝑉 ∧ 𝑌 ∈ 𝑉) → (𝑋(-g‘𝑈)𝑌) ∈ 𝑉) |
| 17 | 15, 9, 10, 16 | syl3anc 1374 | . . . 4 ⊢ (𝜑 → (𝑋(-g‘𝑈)𝑌) ∈ 𝑉) |
| 18 | 1, 2, 3, 13, 5, 14, 7, 8, 17 | hdmapeq0 42304 | . . 3 ⊢ (𝜑 → ((𝑆‘(𝑋(-g‘𝑈)𝑌)) = (0g‘((LCDual‘𝐾)‘𝑊)) ↔ (𝑋(-g‘𝑈)𝑌) = (0g‘𝑈))) |
| 19 | 1, 5, 8 | lcdlmod 42052 | . . . . 5 ⊢ (𝜑 → ((LCDual‘𝐾)‘𝑊) ∈ LMod) |
| 20 | lmodgrp 20853 | . . . . 5 ⊢ (((LCDual‘𝐾)‘𝑊) ∈ LMod → ((LCDual‘𝐾)‘𝑊) ∈ Grp) | |
| 21 | 19, 20 | syl 17 | . . . 4 ⊢ (𝜑 → ((LCDual‘𝐾)‘𝑊) ∈ Grp) |
| 22 | eqid 2737 | . . . . 5 ⊢ (Base‘((LCDual‘𝐾)‘𝑊)) = (Base‘((LCDual‘𝐾)‘𝑊)) | |
| 23 | 1, 2, 3, 5, 22, 7, 8, 9 | hdmapcl 42290 | . . . 4 ⊢ (𝜑 → (𝑆‘𝑋) ∈ (Base‘((LCDual‘𝐾)‘𝑊))) |
| 24 | 1, 2, 3, 5, 22, 7, 8, 10 | hdmapcl 42290 | . . . 4 ⊢ (𝜑 → (𝑆‘𝑌) ∈ (Base‘((LCDual‘𝐾)‘𝑊))) |
| 25 | 22, 14, 6 | grpsubeq0 18993 | . . . 4 ⊢ ((((LCDual‘𝐾)‘𝑊) ∈ Grp ∧ (𝑆‘𝑋) ∈ (Base‘((LCDual‘𝐾)‘𝑊)) ∧ (𝑆‘𝑌) ∈ (Base‘((LCDual‘𝐾)‘𝑊))) → (((𝑆‘𝑋)(-g‘((LCDual‘𝐾)‘𝑊))(𝑆‘𝑌)) = (0g‘((LCDual‘𝐾)‘𝑊)) ↔ (𝑆‘𝑋) = (𝑆‘𝑌))) |
| 26 | 21, 23, 24, 25 | syl3anc 1374 | . . 3 ⊢ (𝜑 → (((𝑆‘𝑋)(-g‘((LCDual‘𝐾)‘𝑊))(𝑆‘𝑌)) = (0g‘((LCDual‘𝐾)‘𝑊)) ↔ (𝑆‘𝑋) = (𝑆‘𝑌))) |
| 27 | 12, 18, 26 | 3bitr3rd 310 | . 2 ⊢ (𝜑 → ((𝑆‘𝑋) = (𝑆‘𝑌) ↔ (𝑋(-g‘𝑈)𝑌) = (0g‘𝑈))) |
| 28 | lmodgrp 20853 | . . . 4 ⊢ (𝑈 ∈ LMod → 𝑈 ∈ Grp) | |
| 29 | 15, 28 | syl 17 | . . 3 ⊢ (𝜑 → 𝑈 ∈ Grp) |
| 30 | 3, 13, 4 | grpsubeq0 18993 | . . 3 ⊢ ((𝑈 ∈ Grp ∧ 𝑋 ∈ 𝑉 ∧ 𝑌 ∈ 𝑉) → ((𝑋(-g‘𝑈)𝑌) = (0g‘𝑈) ↔ 𝑋 = 𝑌)) |
| 31 | 29, 9, 10, 30 | syl3anc 1374 | . 2 ⊢ (𝜑 → ((𝑋(-g‘𝑈)𝑌) = (0g‘𝑈) ↔ 𝑋 = 𝑌)) |
| 32 | 27, 31 | bitrd 279 | 1 ⊢ (𝜑 → ((𝑆‘𝑋) = (𝑆‘𝑌) ↔ 𝑋 = 𝑌)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 206 ∧ wa 395 = wceq 1542 ∈ wcel 2114 ‘cfv 6492 (class class class)co 7360 Basecbs 17170 0gc0g 17393 Grpcgrp 18900 -gcsg 18902 LModclmod 20846 HLchlt 39810 LHypclh 40444 DVecHcdvh 41538 LCDualclcd 42046 HDMapchdma 42252 |
| 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 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-rep 5212 ax-sep 5231 ax-nul 5241 ax-pow 5302 ax-pr 5370 ax-un 7682 ax-cnex 11085 ax-resscn 11086 ax-1cn 11087 ax-icn 11088 ax-addcl 11089 ax-addrcl 11090 ax-mulcl 11091 ax-mulrcl 11092 ax-mulcom 11093 ax-addass 11094 ax-mulass 11095 ax-distr 11096 ax-i2m1 11097 ax-1ne0 11098 ax-1rid 11099 ax-rnegex 11100 ax-rrecex 11101 ax-cnre 11102 ax-pre-lttri 11103 ax-pre-lttrn 11104 ax-pre-ltadd 11105 ax-pre-mulgt0 11106 ax-riotaBAD 39413 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3or 1088 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-nel 3038 df-ral 3053 df-rex 3063 df-rmo 3343 df-reu 3344 df-rab 3391 df-v 3432 df-sbc 3730 df-csb 3839 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-pss 3910 df-nul 4275 df-if 4468 df-pw 4544 df-sn 4569 df-pr 4571 df-tp 4573 df-op 4575 df-ot 4577 df-uni 4852 df-int 4891 df-iun 4936 df-iin 4937 df-br 5087 df-opab 5149 df-mpt 5168 df-tr 5194 df-id 5519 df-eprel 5524 df-po 5532 df-so 5533 df-fr 5577 df-we 5579 df-xp 5630 df-rel 5631 df-cnv 5632 df-co 5633 df-dm 5634 df-rn 5635 df-res 5636 df-ima 5637 df-pred 6259 df-ord 6320 df-on 6321 df-lim 6322 df-suc 6323 df-iota 6448 df-fun 6494 df-fn 6495 df-f 6496 df-f1 6497 df-fo 6498 df-f1o 6499 df-fv 6500 df-riota 7317 df-ov 7363 df-oprab 7364 df-mpo 7365 df-of 7624 df-om 7811 df-1st 7935 df-2nd 7936 df-tpos 8169 df-undef 8216 df-frecs 8224 df-wrecs 8255 df-recs 8304 df-rdg 8342 df-1o 8398 df-2o 8399 df-er 8636 df-map 8768 df-en 8887 df-dom 8888 df-sdom 8889 df-fin 8890 df-pnf 11172 df-mnf 11173 df-xr 11174 df-ltxr 11175 df-le 11176 df-sub 11370 df-neg 11371 df-nn 12166 df-2 12235 df-3 12236 df-4 12237 df-5 12238 df-6 12239 df-n0 12429 df-z 12516 df-uz 12780 df-fz 13453 df-struct 17108 df-sets 17125 df-slot 17143 df-ndx 17155 df-base 17171 df-ress 17192 df-plusg 17224 df-mulr 17225 df-sca 17227 df-vsca 17228 df-0g 17395 df-mre 17539 df-mrc 17540 df-acs 17542 df-proset 18251 df-poset 18270 df-plt 18285 df-lub 18301 df-glb 18302 df-join 18303 df-meet 18304 df-p0 18380 df-p1 18381 df-lat 18389 df-clat 18456 df-mgm 18599 df-sgrp 18678 df-mnd 18694 df-submnd 18743 df-grp 18903 df-minusg 18904 df-sbg 18905 df-subg 19090 df-cntz 19283 df-oppg 19312 df-lsm 19602 df-cmn 19748 df-abl 19749 df-mgp 20113 df-rng 20125 df-ur 20154 df-ring 20207 df-oppr 20308 df-dvdsr 20328 df-unit 20329 df-invr 20359 df-dvr 20372 df-nzr 20481 df-rlreg 20662 df-domn 20663 df-drng 20699 df-lmod 20848 df-lss 20918 df-lsp 20958 df-lvec 21090 df-lsatoms 39436 df-lshyp 39437 df-lcv 39479 df-lfl 39518 df-lkr 39546 df-ldual 39584 df-oposet 39636 df-ol 39638 df-oml 39639 df-covers 39726 df-ats 39727 df-atl 39758 df-cvlat 39782 df-hlat 39811 df-llines 39958 df-lplanes 39959 df-lvols 39960 df-lines 39961 df-psubsp 39963 df-pmap 39964 df-padd 40256 df-lhyp 40448 df-laut 40449 df-ldil 40564 df-ltrn 40565 df-trl 40619 df-tgrp 41203 df-tendo 41215 df-edring 41217 df-dveca 41463 df-disoa 41489 df-dvech 41539 df-dib 41599 df-dic 41633 df-dih 41689 df-doch 41808 df-djh 41855 df-lcdual 42047 df-mapd 42085 df-hvmap 42217 df-hdmap1 42253 df-hdmap 42254 |
| This theorem is referenced by: hdmapf1oN 42325 hgmap11 42362 |
| Copyright terms: Public domain | W3C validator |