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| Mirrors > Home > MPE Home > Th. List > Mathboxes > dihmeetlem4N | Structured version Visualization version GIF version | ||
| Description: Lemma for isomorphism H of a lattice meet. (Contributed by NM, 30-Mar-2014.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| dihmeetlem4.b | ⊢ 𝐵 = (Base‘𝐾) |
| dihmeetlem4.l | ⊢ ≤ = (le‘𝐾) |
| dihmeetlem4.m | ⊢ ∧ = (meet‘𝐾) |
| dihmeetlem4.a | ⊢ 𝐴 = (Atoms‘𝐾) |
| dihmeetlem4.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| dihmeetlem4.i | ⊢ 𝐼 = ((DIsoH‘𝐾)‘𝑊) |
| dihmeetlem4.u | ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) |
| dihmeetlem4.z | ⊢ 0 = (0g‘𝑈) |
| Ref | Expression |
|---|---|
| dihmeetlem4N | ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑋 ∈ 𝐵 ∧ ¬ 𝑋 ≤ 𝑊) ∧ (𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊)) → ((𝐼‘𝑄) ∩ (𝐼‘(𝑋 ∧ 𝑊))) = { 0 }) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | dihmeetlem4.b | . 2 ⊢ 𝐵 = (Base‘𝐾) | |
| 2 | dihmeetlem4.l | . 2 ⊢ ≤ = (le‘𝐾) | |
| 3 | dihmeetlem4.m | . 2 ⊢ ∧ = (meet‘𝐾) | |
| 4 | dihmeetlem4.a | . 2 ⊢ 𝐴 = (Atoms‘𝐾) | |
| 5 | dihmeetlem4.h | . 2 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 6 | dihmeetlem4.i | . 2 ⊢ 𝐼 = ((DIsoH‘𝐾)‘𝑊) | |
| 7 | dihmeetlem4.u | . 2 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
| 8 | dihmeetlem4.z | . 2 ⊢ 0 = (0g‘𝑈) | |
| 9 | eqid 2737 | . 2 ⊢ (℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = 𝑄) = (℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = 𝑄) | |
| 10 | eqid 2737 | . 2 ⊢ ((oc‘𝐾)‘𝑊) = ((oc‘𝐾)‘𝑊) | |
| 11 | eqid 2737 | . 2 ⊢ ((LTrn‘𝐾)‘𝑊) = ((LTrn‘𝐾)‘𝑊) | |
| 12 | eqid 2737 | . 2 ⊢ ((trL‘𝐾)‘𝑊) = ((trL‘𝐾)‘𝑊) | |
| 13 | eqid 2737 | . 2 ⊢ ((TEndo‘𝐾)‘𝑊) = ((TEndo‘𝐾)‘𝑊) | |
| 14 | eqid 2737 | . 2 ⊢ (ℎ ∈ ((LTrn‘𝐾)‘𝑊) ↦ ( I ↾ 𝐵)) = (ℎ ∈ ((LTrn‘𝐾)‘𝑊) ↦ ( I ↾ 𝐵)) | |
| 15 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 | dihmeetlem4preN 41645 | 1 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑋 ∈ 𝐵 ∧ ¬ 𝑋 ≤ 𝑊) ∧ (𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊)) → ((𝐼‘𝑄) ∩ (𝐼‘(𝑋 ∧ 𝑊))) = { 0 }) |
| Colors of variables: wff setvar class |
| Syntax hints: ¬ wn 3 → wi 4 ∧ wa 395 ∧ w3a 1087 = wceq 1542 ∈ wcel 2114 ∩ cin 3901 {csn 4581 class class class wbr 5099 ↦ cmpt 5180 I cid 5519 ↾ cres 5627 ‘cfv 6493 ℩crio 7317 (class class class)co 7361 Basecbs 17141 lecple 17189 occoc 17190 0gc0g 17364 meetcmee 18240 Atomscatm 39602 HLchlt 39689 LHypclh 40323 LTrncltrn 40440 trLctrl 40497 TEndoctendo 41091 DVecHcdvh 41417 DIsoHcdih 41567 |
| 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 5225 ax-sep 5242 ax-nul 5252 ax-pow 5311 ax-pr 5378 ax-un 7683 ax-cnex 11087 ax-resscn 11088 ax-1cn 11089 ax-icn 11090 ax-addcl 11091 ax-addrcl 11092 ax-mulcl 11093 ax-mulrcl 11094 ax-mulcom 11095 ax-addass 11096 ax-mulass 11097 ax-distr 11098 ax-i2m1 11099 ax-1ne0 11100 ax-1rid 11101 ax-rnegex 11102 ax-rrecex 11103 ax-cnre 11104 ax-pre-lttri 11105 ax-pre-lttrn 11106 ax-pre-ltadd 11107 ax-pre-mulgt0 11108 ax-riotaBAD 39292 |
| 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 3062 df-rmo 3351 df-reu 3352 df-rab 3401 df-v 3443 df-sbc 3742 df-csb 3851 df-dif 3905 df-un 3907 df-in 3909 df-ss 3919 df-pss 3922 df-nul 4287 df-if 4481 df-pw 4557 df-sn 4582 df-pr 4584 df-tp 4586 df-op 4588 df-uni 4865 df-int 4904 df-iun 4949 df-iin 4950 df-br 5100 df-opab 5162 df-mpt 5181 df-tr 5207 df-id 5520 df-eprel 5525 df-po 5533 df-so 5534 df-fr 5578 df-we 5580 df-xp 5631 df-rel 5632 df-cnv 5633 df-co 5634 df-dm 5635 df-rn 5636 df-res 5637 df-ima 5638 df-pred 6260 df-ord 6321 df-on 6322 df-lim 6323 df-suc 6324 df-iota 6449 df-fun 6495 df-fn 6496 df-f 6497 df-f1 6498 df-fo 6499 df-f1o 6500 df-fv 6501 df-riota 7318 df-ov 7364 df-oprab 7365 df-mpo 7366 df-om 7812 df-1st 7936 df-2nd 7937 df-tpos 8171 df-undef 8218 df-frecs 8226 df-wrecs 8257 df-recs 8306 df-rdg 8344 df-1o 8400 df-er 8638 df-map 8770 df-en 8889 df-dom 8890 df-sdom 8891 df-fin 8892 df-pnf 11173 df-mnf 11174 df-xr 11175 df-ltxr 11176 df-le 11177 df-sub 11371 df-neg 11372 df-nn 12151 df-2 12213 df-3 12214 df-4 12215 df-5 12216 df-6 12217 df-n0 12407 df-z 12494 df-uz 12757 df-fz 13429 df-struct 17079 df-sets 17096 df-slot 17114 df-ndx 17126 df-base 17142 df-ress 17163 df-plusg 17195 df-mulr 17196 df-sca 17198 df-vsca 17199 df-0g 17366 df-proset 18222 df-poset 18241 df-plt 18256 df-lub 18272 df-glb 18273 df-join 18274 df-meet 18275 df-p0 18351 df-p1 18352 df-lat 18360 df-clat 18427 df-mgm 18570 df-sgrp 18649 df-mnd 18665 df-submnd 18714 df-grp 18871 df-minusg 18872 df-sbg 18873 df-subg 19058 df-cntz 19251 df-lsm 19570 df-cmn 19716 df-abl 19717 df-mgp 20081 df-rng 20093 df-ur 20122 df-ring 20175 df-oppr 20278 df-dvdsr 20298 df-unit 20299 df-invr 20329 df-dvr 20342 df-drng 20669 df-lmod 20818 df-lss 20888 df-lsp 20928 df-lvec 21060 df-oposet 39515 df-ol 39517 df-oml 39518 df-covers 39605 df-ats 39606 df-atl 39637 df-cvlat 39661 df-hlat 39690 df-llines 39837 df-lplanes 39838 df-lvols 39839 df-lines 39840 df-psubsp 39842 df-pmap 39843 df-padd 40135 df-lhyp 40327 df-laut 40328 df-ldil 40443 df-ltrn 40444 df-trl 40498 df-tendo 41094 df-edring 41096 df-disoa 41368 df-dvech 41418 df-dib 41478 df-dic 41512 df-dih 41568 |
| This theorem is referenced by: (None) |
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