| Mathbox for Norm Megill |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > Mathboxes > dia0 | Structured version Visualization version GIF version | ||
| Description: The value of the partial isomorphism A at the lattice zero is the singleton of the identity translation i.e. the zero subspace. (Contributed by NM, 26-Nov-2013.) |
| Ref | Expression |
|---|---|
| dia0.b | ⊢ 𝐵 = (Base‘𝐾) |
| dia0.z | ⊢ 0 = (0.‘𝐾) |
| dia0.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| dia0.i | ⊢ 𝐼 = ((DIsoA‘𝐾)‘𝑊) |
| Ref | Expression |
|---|---|
| dia0 | ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝐼‘ 0 ) = {( I ↾ 𝐵)}) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | id 23 | . . 3 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 2 | hlatl 40154 | . . . . 5 ⊢ (𝐾 ∈ HL → 𝐾 ∈ AtLat) | |
| 3 | dia0.b | . . . . . 6 ⊢ 𝐵 = (Base‘𝐾) | |
| 4 | dia0.z | . . . . . 6 ⊢ 0 = (0.‘𝐾) | |
| 5 | 3, 4 | atl0cl 40097 | . . . . 5 ⊢ (𝐾 ∈ AtLat → 0 ∈ 𝐵) |
| 6 | 2, 5 | syl 18 | . . . 4 ⊢ (𝐾 ∈ HL → 0 ∈ 𝐵) |
| 7 | 6 | adantr 485 | . . 3 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 0 ∈ 𝐵) |
| 8 | dia0.h | . . . . 5 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 9 | 3, 8 | lhpbase 40792 | . . . 4 ⊢ (𝑊 ∈ 𝐻 → 𝑊 ∈ 𝐵) |
| 10 | eqid 2763 | . . . . 5 ⊢ (le‘𝐾) = (le‘𝐾) | |
| 11 | 3, 10, 4 | atl0le 40098 | . . . 4 ⊢ ((𝐾 ∈ AtLat ∧ 𝑊 ∈ 𝐵) → 0 (le‘𝐾)𝑊) |
| 12 | 2, 9, 11 | syl2an 607 | . . 3 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 0 (le‘𝐾)𝑊) |
| 13 | eqid 2763 | . . . 4 ⊢ ((LTrn‘𝐾)‘𝑊) = ((LTrn‘𝐾)‘𝑊) | |
| 14 | eqid 2763 | . . . 4 ⊢ ((trL‘𝐾)‘𝑊) = ((trL‘𝐾)‘𝑊) | |
| 15 | dia0.i | . . . 4 ⊢ 𝐼 = ((DIsoA‘𝐾)‘𝑊) | |
| 16 | 3, 10, 8, 13, 14, 15 | diaval 41826 | . . 3 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ( 0 ∈ 𝐵 ∧ 0 (le‘𝐾)𝑊)) → (𝐼‘ 0 ) = {𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∣ (((trL‘𝐾)‘𝑊)‘𝑓)(le‘𝐾) 0 }) |
| 17 | 1, 7, 12, 16 | syl12anc 849 | . 2 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝐼‘ 0 ) = {𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∣ (((trL‘𝐾)‘𝑊)‘𝑓)(le‘𝐾) 0 }) |
| 18 | 2 | ad2antrr 738 | . . . . 5 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ ((LTrn‘𝐾)‘𝑊)) → 𝐾 ∈ AtLat) |
| 19 | 3, 8, 13, 14 | trlcl 40958 | . . . . 5 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ ((LTrn‘𝐾)‘𝑊)) → (((trL‘𝐾)‘𝑊)‘𝑓) ∈ 𝐵) |
| 20 | 3, 10, 4 | atlle0 40099 | . . . . 5 ⊢ ((𝐾 ∈ AtLat ∧ (((trL‘𝐾)‘𝑊)‘𝑓) ∈ 𝐵) → ((((trL‘𝐾)‘𝑊)‘𝑓)(le‘𝐾) 0 ↔ (((trL‘𝐾)‘𝑊)‘𝑓) = 0 )) |
| 21 | 18, 19, 20 | syl2anc 595 | . . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ ((LTrn‘𝐾)‘𝑊)) → ((((trL‘𝐾)‘𝑊)‘𝑓)(le‘𝐾) 0 ↔ (((trL‘𝐾)‘𝑊)‘𝑓) = 0 )) |
| 22 | 3, 4, 8, 13, 14 | trlid0b 40972 | . . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ ((LTrn‘𝐾)‘𝑊)) → (𝑓 = ( I ↾ 𝐵) ↔ (((trL‘𝐾)‘𝑊)‘𝑓) = 0 )) |
| 23 | 21, 22 | bitr4d 285 | . . 3 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ ((LTrn‘𝐾)‘𝑊)) → ((((trL‘𝐾)‘𝑊)‘𝑓)(le‘𝐾) 0 ↔ 𝑓 = ( I ↾ 𝐵))) |
| 24 | 23 | rabbidva 3422 | . 2 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → {𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∣ (((trL‘𝐾)‘𝑊)‘𝑓)(le‘𝐾) 0 } = {𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∣ 𝑓 = ( I ↾ 𝐵)}) |
| 25 | 3, 8, 13 | idltrn 40944 | . . 3 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ( I ↾ 𝐵) ∈ ((LTrn‘𝐾)‘𝑊)) |
| 26 | rabsn 4687 | . . 3 ⊢ (( I ↾ 𝐵) ∈ ((LTrn‘𝐾)‘𝑊) → {𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∣ 𝑓 = ( I ↾ 𝐵)} = {( I ↾ 𝐵)}) | |
| 27 | 25, 26 | syl 18 | . 2 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → {𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∣ 𝑓 = ( I ↾ 𝐵)} = {( I ↾ 𝐵)}) |
| 28 | 17, 24, 27 | 3eqtrd 2802 | 1 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝐼‘ 0 ) = {( I ↾ 𝐵)}) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 209 ∧ wa 400 = wceq 1570 ∈ wcel 2143 {crab 3416 {csn 4589 class class class wbr 5109 I cid 5555 ↾ cres 5663 ‘cfv 6536 Basecbs 17264 lecple 17312 0.cp0 18472 AtLatcal 40058 HLchlt 40144 LHypclh 40778 LTrncltrn 40895 trLctrl 40952 DIsoAcdia 41822 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1825 ax-4 1839 ax-5 1940 ax-6 1997 ax-7 2038 ax-8 2145 ax-9 2153 ax-10 2176 ax-11 2192 ax-12 2213 ax-ext 2735 ax-rep 5238 ax-sep 5257 ax-nul 5269 ax-pow 5336 ax-pr 5404 ax-un 7732 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1810 df-nf 1814 df-sb 2097 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2838 df-nfc 2912 df-ne 2959 df-ral 3080 df-rex 3090 df-rmo 3369 df-reu 3370 df-rab 3417 df-v 3457 df-sbc 3745 df-csb 3854 df-dif 3908 df-un 3910 df-in 3912 df-ss 3922 df-nul 4287 df-if 4488 df-pw 4564 df-sn 4590 df-pr 4592 df-op 4596 df-uni 4873 df-iun 4958 df-br 5110 df-opab 5174 df-mpt 5193 df-id 5556 df-xp 5667 df-rel 5668 df-cnv 5669 df-co 5670 df-dm 5671 df-rn 5672 df-res 5673 df-ima 5674 df-iota 6492 df-fun 6538 df-fn 6539 df-f 6540 df-f1 6541 df-fo 6542 df-f1o 6543 df-fv 6544 df-riota 7367 df-ov 7413 df-oprab 7414 df-mpo 7415 df-map 8822 df-proset 18345 df-poset 18364 df-plt 18379 df-lub 18395 df-glb 18396 df-join 18397 df-meet 18398 df-p0 18474 df-p1 18475 df-lat 18483 df-clat 18550 df-oposet 39970 df-ol 39972 df-oml 39973 df-covers 40060 df-ats 40061 df-atl 40092 df-cvlat 40116 df-hlat 40145 df-lhyp 40782 df-laut 40783 df-ldil 40898 df-ltrn 40899 df-trl 40953 df-disoa 41823 |
| This theorem is referenced by: dib0 41958 |
| Copyright terms: Public domain | W3C validator |