Theorem atcvr0 36439

Description: An atom covers zero. (atcv0 30119 analog.) (Contributed by NM, 4-Nov-2011.)

Hypotheses

Ref	Expression
atomcvr0.z	⊢ 0 = (0.‘𝐾)
atomcvr0.c	⊢ 𝐶 = ( ⋖ ‘𝐾)
atomcvr0.a	⊢ 𝐴 = (Atoms‘𝐾)

Assertion

Ref	Expression
atcvr0	⊢ ((𝐾 ∈ 𝐷 ∧ 𝑃 ∈ 𝐴) → 0 𝐶𝑃)

Proof of Theorem atcvr0

Step	Hyp	Ref	Expression
1		eqid 2821	. . 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 36437	. 2 ⊢ (𝐾 ∈ 𝐷 → (𝑃 ∈ 𝐴 ↔ (𝑃 ∈ (Base‘𝐾) ∧ 0 𝐶𝑃)))
6	5	simplbda 502	1 ⊢ ((𝐾 ∈ 𝐷 ∧ 𝑃 ∈ 𝐴) → 0 𝐶𝑃)

Syntax hints:   → wi 4   ∧ wa 398   = wceq 1537   ∈ wcel 2114   class class class wbr 5066  ‘cfv 6355  Basecbs 16483  0.cp0 17647   ⋖ ccvr 36413  Atomscatm 36414

This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1796  ax-4 1810  ax-5 1911  ax-6 1970  ax-7 2015  ax-8 2116  ax-9 2124  ax-10 2145  ax-11 2161  ax-12 2177  ax-ext 2793  ax-sep 5203  ax-nul 5210  ax-pr 5330

This theorem depends on definitions:  df-bi 209  df-an 399  df-or 844  df-3an 1085  df-tru 1540  df-ex 1781  df-nf 1785  df-sb 2070  df-mo 2622  df-eu 2654  df-clab 2800  df-cleq 2814  df-clel 2893  df-nfc 2963  df-ral 3143  df-rex 3144  df-rab 3147  df-v 3496  df-sbc 3773  df-dif 3939  df-un 3941  df-in 3943  df-ss 3952  df-nul 4292  df-if 4468  df-sn 4568  df-pr 4570  df-op 4574  df-uni 4839  df-br 5067  df-opab 5129  df-mpt 5147  df-id 5460  df-xp 5561  df-rel 5562  df-cnv 5563  df-co 5564  df-dm 5565  df-iota 6314  df-fun 6357  df-fv 6363  df-ats 36418

This theorem is referenced by:  0ltat  36442  leatb  36443  atnle0  36460  atlen0  36461  atcmp  36462  atcvreq0  36465  atcvr0eq  36577  lnnat  36578  athgt  36607  ps-2  36629  lhp0lt  37154