| Mathbox for Norm Megill |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > dihglbcN | Structured version Visualization version GIF version | ||
| Description: Isomorphism H of a lattice glb when the glb is not under the fiducial hyperplane 𝑊. (Contributed by NM, 26-Mar-2014.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| dihglbc.b | ⊢ 𝐵 = (Base‘𝐾) |
| dihglbc.g | ⊢ 𝐺 = (glb‘𝐾) |
| dihglbc.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| dihglbc.i | ⊢ 𝐼 = ((DIsoH‘𝐾)‘𝑊) |
| dihglbc.l | ⊢ ≤ = (le‘𝐾) |
| Ref | Expression |
|---|---|
| dihglbcN | ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑆 ⊆ 𝐵 ∧ 𝑆 ≠ ∅) ∧ ¬ (𝐺‘𝑆) ≤ 𝑊) → (𝐼‘(𝐺‘𝑆)) = ∩ 𝑥 ∈ 𝑆 (𝐼‘𝑥)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | dihglbc.b | . 2 ⊢ 𝐵 = (Base‘𝐾) | |
| 2 | dihglbc.g | . 2 ⊢ 𝐺 = (glb‘𝐾) | |
| 3 | dihglbc.h | . 2 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 4 | dihglbc.i | . 2 ⊢ 𝐼 = ((DIsoH‘𝐾)‘𝑊) | |
| 5 | dihglbc.l | . 2 ⊢ ≤ = (le‘𝐾) | |
| 6 | eqid 2735 | . 2 ⊢ (join‘𝐾) = (join‘𝐾) | |
| 7 | eqid 2735 | . 2 ⊢ (meet‘𝐾) = (meet‘𝐾) | |
| 8 | eqid 2735 | . 2 ⊢ (Atoms‘𝐾) = (Atoms‘𝐾) | |
| 9 | eqid 2735 | . 2 ⊢ ((oc‘𝐾)‘𝑊) = ((oc‘𝐾)‘𝑊) | |
| 10 | eqid 2735 | . 2 ⊢ ((LTrn‘𝐾)‘𝑊) = ((LTrn‘𝐾)‘𝑊) | |
| 11 | eqid 2735 | . 2 ⊢ ((trL‘𝐾)‘𝑊) = ((trL‘𝐾)‘𝑊) | |
| 12 | eqid 2735 | . 2 ⊢ ((TEndo‘𝐾)‘𝑊) = ((TEndo‘𝐾)‘𝑊) | |
| 13 | eqid 2735 | . 2 ⊢ (℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = 𝑞) = (℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = 𝑞) | |
| 14 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 | dihglbcpreN 41734 | 1 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑆 ⊆ 𝐵 ∧ 𝑆 ≠ ∅) ∧ ¬ (𝐺‘𝑆) ≤ 𝑊) → (𝐼‘(𝐺‘𝑆)) = ∩ 𝑥 ∈ 𝑆 (𝐼‘𝑥)) |
| Colors of variables: wff setvar class |
| Syntax hints: ¬ wn 3 → wi 4 ∧ wa 395 ∧ w3a 1087 = wceq 1542 ∈ wcel 2114 ≠ wne 2930 ⊆ wss 3885 ∅c0 4263 ∩ ciin 4924 class class class wbr 5074 ‘cfv 6487 ℩crio 7312 Basecbs 17168 lecple 17216 occoc 17217 glbcglb 18265 joincjn 18266 meetcmee 18267 Atomscatm 39697 HLchlt 39784 LHypclh 40418 LTrncltrn 40535 trLctrl 40592 TEndoctendo 41186 DIsoHcdih 41662 |
| 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 2184 ax-ext 2707 ax-rep 5201 ax-sep 5220 ax-nul 5230 ax-pow 5296 ax-pr 5364 ax-un 7678 ax-cnex 11083 ax-resscn 11084 ax-1cn 11085 ax-icn 11086 ax-addcl 11087 ax-addrcl 11088 ax-mulcl 11089 ax-mulrcl 11090 ax-mulcom 11091 ax-addass 11092 ax-mulass 11093 ax-distr 11094 ax-i2m1 11095 ax-1ne0 11096 ax-1rid 11097 ax-rnegex 11098 ax-rrecex 11099 ax-cnre 11100 ax-pre-lttri 11101 ax-pre-lttrn 11102 ax-pre-ltadd 11103 ax-pre-mulgt0 11104 ax-riotaBAD 39387 |
| 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 2538 df-eu 2568 df-clab 2714 df-cleq 2727 df-clel 2810 df-nfc 2884 df-ne 2931 df-nel 3035 df-ral 3050 df-rex 3060 df-rmo 3340 df-reu 3341 df-rab 3388 df-v 3429 df-sbc 3726 df-csb 3834 df-dif 3888 df-un 3890 df-in 3892 df-ss 3902 df-pss 3905 df-nul 4264 df-if 4457 df-pw 4533 df-sn 4558 df-pr 4560 df-tp 4562 df-op 4564 df-uni 4841 df-int 4880 df-iun 4925 df-iin 4926 df-br 5075 df-opab 5137 df-mpt 5156 df-tr 5182 df-id 5515 df-eprel 5520 df-po 5528 df-so 5529 df-fr 5573 df-we 5575 df-xp 5626 df-rel 5627 df-cnv 5628 df-co 5629 df-dm 5630 df-rn 5631 df-res 5632 df-ima 5633 df-pred 6254 df-ord 6315 df-on 6316 df-lim 6317 df-suc 6318 df-iota 6443 df-fun 6489 df-fn 6490 df-f 6491 df-f1 6492 df-fo 6493 df-f1o 6494 df-fv 6495 df-riota 7313 df-ov 7359 df-oprab 7360 df-mpo 7361 df-om 7807 df-1st 7931 df-2nd 7932 df-tpos 8165 df-undef 8212 df-frecs 8220 df-wrecs 8251 df-recs 8300 df-rdg 8338 df-1o 8394 df-er 8632 df-map 8764 df-en 8883 df-dom 8884 df-sdom 8885 df-fin 8886 df-pnf 11170 df-mnf 11171 df-xr 11172 df-ltxr 11173 df-le 11174 df-sub 11368 df-neg 11369 df-nn 12164 df-2 12233 df-3 12234 df-4 12235 df-5 12236 df-6 12237 df-n0 12427 df-z 12514 df-uz 12778 df-fz 13451 df-struct 17106 df-sets 17123 df-slot 17141 df-ndx 17153 df-base 17169 df-ress 17190 df-plusg 17222 df-mulr 17223 df-sca 17225 df-vsca 17226 df-0g 17393 df-proset 18249 df-poset 18268 df-plt 18283 df-lub 18299 df-glb 18300 df-join 18301 df-meet 18302 df-p0 18378 df-p1 18379 df-lat 18387 df-clat 18454 df-mgm 18597 df-sgrp 18676 df-mnd 18692 df-submnd 18741 df-grp 18901 df-minusg 18902 df-sbg 18903 df-subg 19088 df-cntz 19281 df-lsm 19600 df-cmn 19746 df-abl 19747 df-mgp 20111 df-rng 20123 df-ur 20152 df-ring 20205 df-oppr 20306 df-dvdsr 20326 df-unit 20327 df-invr 20357 df-dvr 20370 df-drng 20697 df-lmod 20846 df-lss 20916 df-lsp 20956 df-lvec 21087 df-oposet 39610 df-ol 39612 df-oml 39613 df-covers 39700 df-ats 39701 df-atl 39732 df-cvlat 39756 df-hlat 39785 df-llines 39932 df-lplanes 39933 df-lvols 39934 df-lines 39935 df-psubsp 39937 df-pmap 39938 df-padd 40230 df-lhyp 40422 df-laut 40423 df-ldil 40538 df-ltrn 40539 df-trl 40593 df-tendo 41189 df-edring 41191 df-disoa 41463 df-dvech 41513 df-dib 41573 df-dic 41607 df-dih 41663 |
| This theorem is referenced by: dihmeetcN 41736 |
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