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| Mirrors > Home > MPE Home > Th. List > Mathboxes > atcvr0 | Structured version Visualization version GIF version | ||
| Description: An atom covers zero. (atcv0 32767 analog.) (Contributed by NM, 4-Nov-2011.) |
| Ref | Expression |
|---|---|
| atomcvr0.z | ⊢ 0 = (0.‘𝐾) |
| atomcvr0.c | ⊢ 𝐶 = ( ⋖ ‘𝐾) |
| atomcvr0.a | ⊢ 𝐴 = (Atoms‘𝐾) |
| Ref | Expression |
|---|---|
| atcvr0 | ⊢ ((𝐾 ∈ 𝐷 ∧ 𝑃 ∈ 𝐴) → 0 𝐶𝑃) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqid 2765 | . . 3 ⊢ (Base‘𝐾) = (Base‘𝐾) | |
| 2 | atomcvr0.z | . . 3 ⊢ 0 = (0.‘𝐾) | |
| 3 | atomcvr0.c | . . 3 ⊢ 𝐶 = ( ⋖ ‘𝐾) | |
| 4 | atomcvr0.a | . . 3 ⊢ 𝐴 = (Atoms‘𝐾) | |
| 5 | 1, 2, 3, 4 | isat 40120 | . 2 ⊢ (𝐾 ∈ 𝐷 → (𝑃 ∈ 𝐴 ↔ (𝑃 ∈ (Base‘𝐾) ∧ 0 𝐶𝑃))) |
| 6 | 5 | simplbda 505 | 1 ⊢ ((𝐾 ∈ 𝐷 ∧ 𝑃 ∈ 𝐴) → 0 𝐶𝑃) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 = wceq 1570 ∈ wcel 2146 class class class wbr 5111 ‘cfv 6540 Basecbs 17293 0.cp0 18501 ⋖ ccvr 40096 Atomscatm 40097 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2148 ax-9 2156 ax-10 2179 ax-11 2195 ax-12 2216 ax-ext 2737 ax-sep 5259 ax-nul 5271 ax-pr 5406 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2569 df-eu 2599 df-clab 2744 df-cleq 2757 df-clel 2840 df-nfc 2914 df-ne 2961 df-ral 3082 df-rex 3092 df-rab 3419 df-v 3459 df-dif 3909 df-un 3911 df-in 3913 df-ss 3923 df-nul 4287 df-if 4490 df-pw 4566 df-sn 4592 df-pr 4594 df-op 4598 df-uni 4875 df-br 5112 df-opab 5176 df-mpt 5195 df-id 5558 df-xp 5669 df-rel 5670 df-cnv 5671 df-co 5672 df-dm 5673 df-iota 6496 df-fun 6542 df-fv 6548 df-ats 40101 |
| This theorem is used by: 0ltat 40125 leatb 40126 atnle0 40143 atlen0 40144 atcmp 40145 atcvreq0 40148 atcvr0eq 40260 lnnat 40261 athgt 40290 ps-2 40312 lhp0lt 40837 |
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