| Mathbox for Norm Megill |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > dia1N | Structured version Visualization version GIF version | ||
| Description: The value of the partial isomorphism A at the fiducial co-atom is the set of all translations i.e. the entire vector space. (Contributed by NM, 26-Nov-2013.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| dia1.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| dia1.t | ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) |
| dia1.i | ⊢ 𝐼 = ((DIsoA‘𝐾)‘𝑊) |
| Ref | Expression |
|---|---|
| dia1N | ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝐼‘𝑊) = 𝑇) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | id 22 | . . 3 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 2 | eqid 2741 | . . . . 5 ⊢ (Base‘𝐾) = (Base‘𝐾) | |
| 3 | dia1.h | . . . . 5 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 4 | 2, 3 | lhpbase 40503 | . . . 4 ⊢ (𝑊 ∈ 𝐻 → 𝑊 ∈ (Base‘𝐾)) |
| 5 | 4 | adantl 483 | . . 3 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 𝑊 ∈ (Base‘𝐾)) |
| 6 | hllat 39868 | . . . 4 ⊢ (𝐾 ∈ HL → 𝐾 ∈ Lat) | |
| 7 | eqid 2741 | . . . . 5 ⊢ (le‘𝐾) = (le‘𝐾) | |
| 8 | 2, 7 | latref 18402 | . . . 4 ⊢ ((𝐾 ∈ Lat ∧ 𝑊 ∈ (Base‘𝐾)) → 𝑊(le‘𝐾)𝑊) |
| 9 | 6, 4, 8 | syl2an 603 | . . 3 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 𝑊(le‘𝐾)𝑊) |
| 10 | dia1.t | . . . 4 ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) | |
| 11 | eqid 2741 | . . . 4 ⊢ ((trL‘𝐾)‘𝑊) = ((trL‘𝐾)‘𝑊) | |
| 12 | dia1.i | . . . 4 ⊢ 𝐼 = ((DIsoA‘𝐾)‘𝑊) | |
| 13 | 2, 7, 3, 10, 11, 12 | diaval 41537 | . . 3 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑊 ∈ (Base‘𝐾) ∧ 𝑊(le‘𝐾)𝑊)) → (𝐼‘𝑊) = {𝑓 ∈ 𝑇 ∣ (((trL‘𝐾)‘𝑊)‘𝑓)(le‘𝐾)𝑊}) |
| 14 | 1, 5, 9, 13 | syl12anc 843 | . 2 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝐼‘𝑊) = {𝑓 ∈ 𝑇 ∣ (((trL‘𝐾)‘𝑊)‘𝑓)(le‘𝐾)𝑊}) |
| 15 | 7, 3, 10, 11 | trlle 40689 | . . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ 𝑇) → (((trL‘𝐾)‘𝑊)‘𝑓)(le‘𝐾)𝑊) |
| 16 | 15 | ralrimiva 3133 | . . 3 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ∀𝑓 ∈ 𝑇 (((trL‘𝐾)‘𝑊)‘𝑓)(le‘𝐾)𝑊) |
| 17 | rabid2 3426 | . . 3 ⊢ (𝑇 = {𝑓 ∈ 𝑇 ∣ (((trL‘𝐾)‘𝑊)‘𝑓)(le‘𝐾)𝑊} ↔ ∀𝑓 ∈ 𝑇 (((trL‘𝐾)‘𝑊)‘𝑓)(le‘𝐾)𝑊) | |
| 18 | 16, 17 | sylibr 236 | . 2 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 𝑇 = {𝑓 ∈ 𝑇 ∣ (((trL‘𝐾)‘𝑊)‘𝑓)(le‘𝐾)𝑊}) |
| 19 | 14, 18 | eqtr4d 2779 | 1 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝐼‘𝑊) = 𝑇) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 397 = wceq 1548 ∈ wcel 2121 ∀wral 3055 {crab 3393 class class class wbr 5074 ‘cfv 6488 Basecbs 17174 lecple 17222 Latclat 18392 HLchlt 39855 LHypclh 40489 LTrncltrn 40606 trLctrl 40663 DIsoAcdia 41533 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1803 ax-4 1817 ax-5 1918 ax-6 1975 ax-7 2016 ax-8 2123 ax-9 2131 ax-10 2154 ax-11 2170 ax-12 2191 ax-ext 2713 ax-rep 5201 ax-sep 5220 ax-nul 5230 ax-pow 5296 ax-pr 5364 ax-un 7681 |
| This theorem depends on definitions: df-bi 209 df-an 398 df-or 855 df-3an 1095 df-tru 1551 df-fal 1561 df-ex 1788 df-nf 1792 df-sb 2075 df-mo 2545 df-eu 2575 df-clab 2720 df-cleq 2733 df-clel 2816 df-nfc 2890 df-ne 2937 df-ral 3056 df-rex 3066 df-rmo 3346 df-reu 3347 df-rab 3394 df-v 3435 df-sbc 3725 df-csb 3833 df-dif 3887 df-un 3889 df-in 3891 df-ss 3901 df-nul 4264 df-if 4457 df-pw 4533 df-sn 4558 df-pr 4560 df-op 4564 df-uni 4841 df-iun 4925 df-br 5075 df-opab 5137 df-mpt 5156 df-id 5515 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-iota 6444 df-fun 6490 df-fn 6491 df-f 6492 df-f1 6493 df-fo 6494 df-f1o 6495 df-fv 6496 df-riota 7316 df-ov 7362 df-oprab 7363 df-mpo 7364 df-map 8769 df-proset 18255 df-poset 18274 df-plt 18289 df-lub 18305 df-glb 18306 df-join 18307 df-meet 18308 df-p0 18384 df-p1 18385 df-lat 18393 df-oposet 39681 df-ol 39683 df-oml 39684 df-covers 39771 df-ats 39772 df-atl 39803 df-cvlat 39827 df-hlat 39856 df-lhyp 40493 df-laut 40494 df-ldil 40609 df-ltrn 40610 df-trl 40664 df-disoa 41534 |
| This theorem is referenced by: dia1elN 41559 |
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