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| Mirrors > Home > MPE Home > Th. List > Mathboxes > dihvalrel | Structured version Visualization version GIF version | ||
| Description: The value of isomorphism H is a relation. (Contributed by NM, 9-Mar-2014.) |
| Ref | Expression |
|---|---|
| dihvalrel.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| dihvalrel.i | ⊢ 𝐼 = ((DIsoH‘𝐾)‘𝑊) |
| Ref | Expression |
|---|---|
| dihvalrel | ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → Rel (𝐼‘𝑋)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqid 2760 | . . . . 5 ⊢ (Base‘𝐾) = (Base‘𝐾) | |
| 2 | dihvalrel.h | . . . . 5 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 3 | dihvalrel.i | . . . . 5 ⊢ 𝐼 = ((DIsoH‘𝐾)‘𝑊) | |
| 4 | 1, 2, 3 | dihdm 42142 | . . . 4 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → dom 𝐼 = (Base‘𝐾)) |
| 5 | 4 | eleq2d 2846 | . . 3 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝑋 ∈ dom 𝐼 ↔ 𝑋 ∈ (Base‘𝐾))) |
| 6 | eqid 2760 | . . . . . . . 8 ⊢ ((DVecH‘𝐾)‘𝑊) = ((DVecH‘𝐾)‘𝑊) | |
| 7 | eqid 2760 | . . . . . . . 8 ⊢ (Base‘((DVecH‘𝐾)‘𝑊)) = (Base‘((DVecH‘𝐾)‘𝑊)) | |
| 8 | 1, 2, 3, 6, 7 | dihss 42124 | . . . . . . 7 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑋 ∈ (Base‘𝐾)) → (𝐼‘𝑋) ⊆ (Base‘((DVecH‘𝐾)‘𝑊))) |
| 9 | eqid 2760 | . . . . . . . . 9 ⊢ ((LTrn‘𝐾)‘𝑊) = ((LTrn‘𝐾)‘𝑊) | |
| 10 | eqid 2760 | . . . . . . . . 9 ⊢ ((TEndo‘𝐾)‘𝑊) = ((TEndo‘𝐾)‘𝑊) | |
| 11 | 2, 9, 10, 6, 7 | dvhvbase 41960 | . . . . . . . 8 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (Base‘((DVecH‘𝐾)‘𝑊)) = (((LTrn‘𝐾)‘𝑊) × ((TEndo‘𝐾)‘𝑊))) |
| 12 | 11 | adantr 486 | . . . . . . 7 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑋 ∈ (Base‘𝐾)) → (Base‘((DVecH‘𝐾)‘𝑊)) = (((LTrn‘𝐾)‘𝑊) × ((TEndo‘𝐾)‘𝑊))) |
| 13 | 8, 12 | sseqtrd 3967 | . . . . . 6 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑋 ∈ (Base‘𝐾)) → (𝐼‘𝑋) ⊆ (((LTrn‘𝐾)‘𝑊) × ((TEndo‘𝐾)‘𝑊))) |
| 14 | xpss 5671 | . . . . . 6 ⊢ (((LTrn‘𝐾)‘𝑊) × ((TEndo‘𝐾)‘𝑊)) ⊆ (V × V) | |
| 15 | 13, 14 | sstrdi 3943 | . . . . 5 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑋 ∈ (Base‘𝐾)) → (𝐼‘𝑋) ⊆ (V × V)) |
| 16 | df-rel 5662 | . . . . 5 ⊢ (Rel (𝐼‘𝑋) ↔ (𝐼‘𝑋) ⊆ (V × V)) | |
| 17 | 15, 16 | sylibr 237 | . . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑋 ∈ (Base‘𝐾)) → Rel (𝐼‘𝑋)) |
| 18 | 17 | ex 418 | . . 3 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝑋 ∈ (Base‘𝐾) → Rel (𝐼‘𝑋))) |
| 19 | 5, 18 | sylbid 243 | . 2 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝑋 ∈ dom 𝐼 → Rel (𝐼‘𝑋))) |
| 20 | rel0 5779 | . . 3 ⊢ Rel ∅ | |
| 21 | ndmfv 6910 | . . . 4 ⊢ (¬ 𝑋 ∈ dom 𝐼 → (𝐼‘𝑋) = ∅) | |
| 22 | 21 | releqd 5759 | . . 3 ⊢ (¬ 𝑋 ∈ dom 𝐼 → (Rel (𝐼‘𝑋) ↔ Rel ∅)) |
| 23 | 20, 22 | mpbiri 261 | . 2 ⊢ (¬ 𝑋 ∈ dom 𝐼 → Rel (𝐼‘𝑋)) |
| 24 | 19, 23 | pm2.61d1 182 | 1 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → Rel (𝐼‘𝑋)) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: ¬ wn 3 → wi 4 ∧ wa 401 = wceq 1570 ∈ wcel 2145 Vcvv 3450 ⊆ wss 3899 ∅c0 4279 × cxp 5653 dom cdm 5655 Rel wrel 5660 ‘cfv 6533 Basecbs 17301 HLchlt 40223 LHypclh 40857 LTrncltrn 40974 TEndoctendo 41625 DVecHcdvh 41951 DIsoHcdih 42101 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2213 ax-ext 2732 ax-rep 5232 ax-sep 5251 ax-nul 5263 ax-pow 5330 ax-pr 5398 ax-un 7736 ax-cnex 11180 ax-resscn 11181 ax-1cn 11182 ax-icn 11183 ax-addcl 11184 ax-addrcl 11185 ax-mulcl 11186 ax-mulrcl 11187 ax-mulcom 11188 ax-addass 11189 ax-mulass 11190 ax-distr 11191 ax-i2m1 11192 ax-1ne0 11193 ax-1rid 11194 ax-rnegex 11195 ax-rrecex 11196 ax-cnre 11197 ax-pre-lttri 11198 ax-pre-lttrn 11199 ax-pre-ltadd 11200 ax-pre-mulgt0 11201 ax-riotaBAD 39826 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 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 3740 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-pss 3919 df-nul 4280 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-tp 4589 df-op 4591 df-uni 4868 df-int 4908 df-iun 4953 df-iin 4954 df-br 5104 df-opab 5168 df-mpt 5187 df-tr 5213 df-id 5550 df-eprel 5555 df-po 5563 df-so 5564 df-fr 5608 df-we 5610 df-xp 5661 df-rel 5662 df-cnv 5663 df-co 5664 df-dm 5665 df-rn 5666 df-res 5667 df-ima 5668 df-pred 6299 df-ord 6360 df-on 6361 df-lim 6362 df-suc 6363 df-iota 6489 df-fun 6535 df-fn 6536 df-f 6537 df-f1 6538 df-fo 6539 df-f1o 6540 df-fv 6541 df-riota 7370 df-ov 7416 df-oprab 7417 df-mpo 7418 df-om 7863 df-1st 7986 df-2nd 7987 df-tpos 8224 df-undef 8271 df-frecs 8280 df-wrecs 8311 df-recs 8360 df-rdg 8399 df-1o 8455 df-er 8696 df-map 8828 df-en 8953 df-dom 8954 df-sdom 8955 df-fin 8956 df-pnf 11269 df-mnf 11270 df-xr 11271 df-ltxr 11272 df-le 11273 df-sub 11467 df-neg 11468 df-nn 12258 df-2 12327 df-3 12328 df-4 12329 df-5 12330 df-6 12331 df-n0 12529 df-z 12616 df-uz 12888 df-fz 13562 df-struct 17239 df-sets 17256 df-slot 17274 df-ndx 17286 df-base 17302 df-ress 17323 df-plusg 17355 df-mulr 17356 df-sca 17358 df-vsca 17359 df-0g 17526 df-proset 18382 df-poset 18401 df-plt 18416 df-lub 18432 df-glb 18433 df-join 18434 df-meet 18435 df-p0 18511 df-p1 18512 df-lat 18520 df-clat 18587 df-mgm 18730 df-sgrp 18821 df-mnd 18837 df-submnd 18892 df-grp 19060 df-minusg 19061 df-sbg 19062 df-subg 19246 df-cntz 19444 df-lsm 19763 df-cmn 19909 df-abl 19910 df-mgp 20274 df-rng 20288 df-ur 20321 df-ring 20374 df-oppr 20478 df-dvdsr 20498 df-unit 20499 df-invr 20529 df-dvr 20542 df-drng 20892 df-lmod 21046 df-lss 21116 df-lsp 21156 df-lvec 21287 df-oposet 40049 df-ol 40051 df-oml 40052 df-covers 40139 df-ats 40140 df-atl 40171 df-cvlat 40195 df-hlat 40224 df-llines 40371 df-lplanes 40372 df-lvols 40373 df-lines 40374 df-psubsp 40376 df-pmap 40377 df-padd 40669 df-lhyp 40861 df-laut 40862 df-ldil 40977 df-ltrn 40978 df-trl 41032 df-tendo 41628 df-edring 41630 df-disoa 41902 df-dvech 41952 df-dib 42012 df-dic 42046 df-dih 42102 |
| This theorem is used by: dih1 42159 dihmeetlem1N 42163 dihglblem5apreN 42164 dihglbcpreN 42173 dihmeetlem4preN 42179 dihmeetlem13N 42192 dihjatcclem4 42294 |
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