| Mathbox for Norm Megill |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > dochpolN | Structured version Visualization version GIF version | ||
| Description: The subspace orthocomplement for the DVecH vector space is a polarity. (Contributed by NM, 27-Dec-2014.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| dochpol.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| dochpol.o | ⊢ ⊥ = ((ocH‘𝐾)‘𝑊) |
| dochpol.u | ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) |
| dochpol.p | ⊢ 𝑃 = (LPol‘𝑈) |
| dochpol.k | ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| Ref | Expression |
|---|---|
| dochpolN | ⊢ (𝜑 → ⊥ ∈ 𝑃) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqid 2762 | . 2 ⊢ (Base‘𝑈) = (Base‘𝑈) | |
| 2 | eqid 2762 | . 2 ⊢ (LSubSp‘𝑈) = (LSubSp‘𝑈) | |
| 3 | eqid 2762 | . 2 ⊢ (0g‘𝑈) = (0g‘𝑈) | |
| 4 | eqid 2762 | . 2 ⊢ (LSAtoms‘𝑈) = (LSAtoms‘𝑈) | |
| 5 | eqid 2762 | . 2 ⊢ (LSHyp‘𝑈) = (LSHyp‘𝑈) | |
| 6 | dochpol.p | . 2 ⊢ 𝑃 = (LPol‘𝑈) | |
| 7 | dochpol.u | . . . 4 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
| 8 | 7 | fvexi 6896 | . . 3 ⊢ 𝑈 ∈ V |
| 9 | 8 | a1i 11 | . 2 ⊢ (𝜑 → 𝑈 ∈ V) |
| 10 | dochpol.h | . . . 4 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 11 | eqid 2762 | . . . 4 ⊢ ((DIsoH‘𝐾)‘𝑊) = ((DIsoH‘𝐾)‘𝑊) | |
| 12 | dochpol.o | . . . 4 ⊢ ⊥ = ((ocH‘𝐾)‘𝑊) | |
| 13 | dochpol.k | . . . 4 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 14 | 10, 11, 7, 1, 12, 13 | dochfN 42214 | . . 3 ⊢ (𝜑 → ⊥ :𝒫 (Base‘𝑈)⟶ran ((DIsoH‘𝐾)‘𝑊)) |
| 15 | 10, 7, 11, 2 | dihsslss 42134 | . . . 4 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ran ((DIsoH‘𝐾)‘𝑊) ⊆ (LSubSp‘𝑈)) |
| 16 | 13, 15 | syl 18 | . . 3 ⊢ (𝜑 → ran ((DIsoH‘𝐾)‘𝑊) ⊆ (LSubSp‘𝑈)) |
| 17 | 14, 16 | fssd 6724 | . 2 ⊢ (𝜑 → ⊥ :𝒫 (Base‘𝑈)⟶(LSubSp‘𝑈)) |
| 18 | 10, 7, 12, 1, 3 | doch1 42217 | . . 3 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ( ⊥ ‘(Base‘𝑈)) = {(0g‘𝑈)}) |
| 19 | 13, 18 | syl 18 | . 2 ⊢ (𝜑 → ( ⊥ ‘(Base‘𝑈)) = {(0g‘𝑈)}) |
| 20 | 13 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ (𝑥 ⊆ (Base‘𝑈) ∧ 𝑦 ⊆ (Base‘𝑈) ∧ 𝑥 ⊆ 𝑦)) → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| 21 | simpr2 1214 | . . 3 ⊢ ((𝜑 ∧ (𝑥 ⊆ (Base‘𝑈) ∧ 𝑦 ⊆ (Base‘𝑈) ∧ 𝑥 ⊆ 𝑦)) → 𝑦 ⊆ (Base‘𝑈)) | |
| 22 | simpr3 1215 | . . 3 ⊢ ((𝜑 ∧ (𝑥 ⊆ (Base‘𝑈) ∧ 𝑦 ⊆ (Base‘𝑈) ∧ 𝑥 ⊆ 𝑦)) → 𝑥 ⊆ 𝑦) | |
| 23 | 10, 7, 1, 12 | dochss 42223 | . . 3 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑦 ⊆ (Base‘𝑈) ∧ 𝑥 ⊆ 𝑦) → ( ⊥ ‘𝑦) ⊆ ( ⊥ ‘𝑥)) |
| 24 | 20, 21, 22, 23 | syl3anc 1398 | . 2 ⊢ ((𝜑 ∧ (𝑥 ⊆ (Base‘𝑈) ∧ 𝑦 ⊆ (Base‘𝑈) ∧ 𝑥 ⊆ 𝑦)) → ( ⊥ ‘𝑦) ⊆ ( ⊥ ‘𝑥)) |
| 25 | 13 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ 𝑥 ∈ (LSAtoms‘𝑈)) → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| 26 | simpr 490 | . . 3 ⊢ ((𝜑 ∧ 𝑥 ∈ (LSAtoms‘𝑈)) → 𝑥 ∈ (LSAtoms‘𝑈)) | |
| 27 | 10, 7, 12, 4, 5, 25, 26 | dochsatshp 42309 | . 2 ⊢ ((𝜑 ∧ 𝑥 ∈ (LSAtoms‘𝑈)) → ( ⊥ ‘𝑥) ∈ (LSHyp‘𝑈)) |
| 28 | 10, 7, 11, 4 | dih1dimat 42188 | . . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑥 ∈ (LSAtoms‘𝑈)) → 𝑥 ∈ ran ((DIsoH‘𝐾)‘𝑊)) |
| 29 | 25, 26, 28 | syl2anc 596 | . . 3 ⊢ ((𝜑 ∧ 𝑥 ∈ (LSAtoms‘𝑈)) → 𝑥 ∈ ran ((DIsoH‘𝐾)‘𝑊)) |
| 30 | 10, 11, 12 | dochoc 42225 | . . 3 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑥 ∈ ran ((DIsoH‘𝐾)‘𝑊)) → ( ⊥ ‘( ⊥ ‘𝑥)) = 𝑥) |
| 31 | 25, 29, 30 | syl2anc 596 | . 2 ⊢ ((𝜑 ∧ 𝑥 ∈ (LSAtoms‘𝑈)) → ( ⊥ ‘( ⊥ ‘𝑥)) = 𝑥) |
| 32 | 1, 2, 3, 4, 5, 6, 9, 17, 19, 24, 27, 31 | islpoldN 42342 | 1 ⊢ (𝜑 → ⊥ ∈ 𝑃) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 ∧ w3a 1103 = wceq 1570 ∈ wcel 2145 Vcvv 3453 ⊆ wss 3902 𝒫 cpw 4560 {csn 4587 ran crn 5660 ‘cfv 6537 Basecbs 17303 0gc0g 17526 LSubSpclss 21114 LSAtomsclsa 39832 LSHypclsh 39833 HLchlt 40208 LHypclh 40842 DVecHcdvh 41936 DIsoHcdih 42086 ocHcoch 42205 LPolclpoN 42338 |
| 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 2215 ax-ext 2734 ax-rep 5236 ax-sep 5255 ax-nul 5267 ax-pow 5334 ax-pr 5402 ax-un 7739 ax-cnex 11181 ax-resscn 11182 ax-1cn 11183 ax-icn 11184 ax-addcl 11185 ax-addrcl 11186 ax-mulcl 11187 ax-mulrcl 11188 ax-mulcom 11189 ax-addass 11190 ax-mulass 11191 ax-distr 11192 ax-i2m1 11193 ax-1ne0 11194 ax-1rid 11195 ax-rnegex 11196 ax-rrecex 11197 ax-cnre 11198 ax-pre-lttri 11199 ax-pre-lttrn 11200 ax-pre-ltadd 11201 ax-pre-mulgt0 11202 ax-riotaBAD 39811 |
| 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 2566 df-eu 2596 df-clab 2741 df-cleq 2754 df-clel 2837 df-nfc 2911 df-ne 2958 df-nel 3064 df-ral 3079 df-rex 3089 df-rmo 3367 df-reu 3368 df-rab 3415 df-v 3455 df-sbc 3743 df-csb 3851 df-dif 3905 df-un 3907 df-in 3909 df-ss 3919 df-pss 3922 df-nul 4283 df-if 4486 df-pw 4562 df-sn 4588 df-pr 4590 df-tp 4592 df-op 4594 df-uni 4871 df-int 4911 df-iun 4956 df-iin 4957 df-br 5108 df-opab 5172 df-mpt 5191 df-tr 5217 df-id 5554 df-eprel 5559 df-po 5567 df-so 5568 df-fr 5612 df-we 5614 df-xp 5665 df-rel 5666 df-cnv 5667 df-co 5668 df-dm 5669 df-rn 5670 df-res 5671 df-ima 5672 df-pred 6303 df-ord 6364 df-on 6365 df-lim 6366 df-suc 6367 df-iota 6493 df-fun 6539 df-fn 6540 df-f 6541 df-f1 6542 df-fo 6543 df-f1o 6544 df-fv 6545 df-riota 7373 df-ov 7419 df-oprab 7420 df-mpo 7421 df-om 7866 df-1st 7989 df-2nd 7990 df-tpos 8227 df-undef 8274 df-frecs 8283 df-wrecs 8314 df-recs 8363 df-rdg 8402 df-1o 8458 df-er 8699 df-map 8831 df-en 8956 df-dom 8957 df-sdom 8958 df-fin 8959 df-pnf 11270 df-mnf 11271 df-xr 11272 df-ltxr 11273 df-le 11274 df-sub 11468 df-neg 11469 df-nn 12259 df-2 12328 df-3 12329 df-4 12330 df-5 12331 df-6 12332 df-n0 12530 df-z 12617 df-uz 12889 df-fz 13562 df-struct 17241 df-sets 17258 df-slot 17276 df-ndx 17288 df-base 17304 df-ress 17325 df-plusg 17357 df-mulr 17358 df-sca 17360 df-vsca 17361 df-0g 17528 df-proset 18384 df-poset 18403 df-plt 18418 df-lub 18434 df-glb 18435 df-join 18436 df-meet 18437 df-p0 18513 df-p1 18514 df-lat 18522 df-clat 18589 df-mgm 18732 df-sgrp 18821 df-mnd 18837 df-submnd 18891 df-grp 19059 df-minusg 19060 df-sbg 19061 df-subg 19245 df-cntz 19443 df-lsm 19762 df-cmn 19908 df-abl 19909 df-mgp 20273 df-rng 20287 df-ur 20320 df-ring 20373 df-oppr 20477 df-dvdsr 20497 df-unit 20498 df-invr 20528 df-dvr 20541 df-drng 20891 df-lmod 21045 df-lss 21115 df-lsp 21155 df-lvec 21286 df-lsatoms 39834 df-lshyp 39835 df-oposet 40034 df-ol 40036 df-oml 40037 df-covers 40124 df-ats 40125 df-atl 40156 df-cvlat 40180 df-hlat 40209 df-llines 40356 df-lplanes 40357 df-lvols 40358 df-lines 40359 df-psubsp 40361 df-pmap 40362 df-padd 40654 df-lhyp 40846 df-laut 40847 df-ldil 40962 df-ltrn 40963 df-trl 41017 df-tgrp 41601 df-tendo 41613 df-edring 41615 df-dveca 41861 df-disoa 41887 df-dvech 41937 df-dib 41997 df-dic 42031 df-dih 42087 df-doch 42206 df-djh 42253 df-lpolN 42339 |
| This theorem is used by: (None) |
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