| Mathbox for Norm Megill |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > ltrnldil | Structured version Visualization version GIF version | ||
| Description: A lattice translation is a lattice dilation. (Contributed by NM, 20-May-2012.) |
| Ref | Expression |
|---|---|
| ltrnldil.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| ltrnldil.d | ⊢ 𝐷 = ((LDil‘𝐾)‘𝑊) |
| ltrnldil.t | ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) |
| Ref | Expression |
|---|---|
| ltrnldil | ⊢ (((𝐾 ∈ 𝑉 ∧ 𝑊 ∈ 𝐻) ∧ 𝐹 ∈ 𝑇) → 𝐹 ∈ 𝐷) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqid 2769 | . . 3 ⊢ (le‘𝐾) = (le‘𝐾) | |
| 2 | eqid 2769 | . . 3 ⊢ (join‘𝐾) = (join‘𝐾) | |
| 3 | eqid 2769 | . . 3 ⊢ (meet‘𝐾) = (meet‘𝐾) | |
| 4 | eqid 2769 | . . 3 ⊢ (Atoms‘𝐾) = (Atoms‘𝐾) | |
| 5 | ltrnldil.h | . . 3 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 6 | ltrnldil.d | . . 3 ⊢ 𝐷 = ((LDil‘𝐾)‘𝑊) | |
| 7 | ltrnldil.t | . . 3 ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) | |
| 8 | 1, 2, 3, 4, 5, 6, 7 | isltrn 40778 | . 2 ⊢ ((𝐾 ∈ 𝑉 ∧ 𝑊 ∈ 𝐻) → (𝐹 ∈ 𝑇 ↔ (𝐹 ∈ 𝐷 ∧ ∀𝑝 ∈ (Atoms‘𝐾)∀𝑞 ∈ (Atoms‘𝐾)((¬ 𝑝(le‘𝐾)𝑊 ∧ ¬ 𝑞(le‘𝐾)𝑊) → ((𝑝(join‘𝐾)(𝐹‘𝑝))(meet‘𝐾)𝑊) = ((𝑞(join‘𝐾)(𝐹‘𝑞))(meet‘𝐾)𝑊))))) |
| 9 | 8 | simprbda 503 | 1 ⊢ (((𝐾 ∈ 𝑉 ∧ 𝑊 ∈ 𝐻) ∧ 𝐹 ∈ 𝑇) → 𝐹 ∈ 𝐷) |
| Colors of variables: wff setvar class |
| Syntax hints: ¬ wn 3 → wi 4 ∧ wa 400 = wceq 1567 ∈ wcel 2149 ∀wral 3085 class class class wbr 5110 ‘cfv 6534 (class class class)co 7408 lecple 17313 joincjn 18363 meetcmee 18364 Atomscatm 39922 LHypclh 40643 LDilcldil 40759 LTrncltrn 40760 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1822 ax-4 1836 ax-5 1937 ax-6 1994 ax-7 2035 ax-8 2151 ax-9 2159 ax-10 2182 ax-11 2198 ax-12 2219 ax-ext 2741 ax-rep 5239 ax-sep 5258 ax-nul 5268 ax-pr 5402 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3an 1103 df-tru 1570 df-fal 1580 df-ex 1807 df-nf 1811 df-sb 2098 df-mo 2573 df-eu 2603 df-clab 2748 df-cleq 2761 df-clel 2844 df-nfc 2918 df-ne 2965 df-ral 3086 df-rex 3096 df-reu 3377 df-rab 3424 df-v 3465 df-sbc 3754 df-csb 3862 df-dif 3916 df-un 3918 df-in 3920 df-ss 3930 df-nul 4295 df-if 4490 df-pw 4566 df-sn 4592 df-pr 4594 df-op 4598 df-uni 4874 df-iun 4959 df-br 5111 df-opab 5175 df-mpt 5194 df-id 5554 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-iota 6490 df-fun 6536 df-fn 6537 df-f 6538 df-f1 6539 df-fo 6540 df-f1o 6541 df-fv 6542 df-ov 7411 df-ltrn 40764 |
| This theorem is referenced by: ltrnlaut 40782 ltrnval1 40793 ltrncnv 40805 ltrnco 41378 |
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