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| Mirrors > Home > ILE Home > Th. List > c0ex | GIF version | ||
| Description: 0 is a set (common case). (Contributed by David A. Wheeler, 7-Jul-2016.) |
| Ref | Expression |
|---|---|
| c0ex | ⊢ 0 ∈ V |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 0cn 8176 | . 2 ⊢ 0 ∈ ℂ | |
| 2 | 1 | elexi 2814 | 1 ⊢ 0 ∈ V |
| Colors of variables: wff set class |
| Syntax hints: ∈ wcel 2201 Vcvv 2801 ℂcc 8035 0cc0 8037 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-5 1495 ax-gen 1497 ax-ie1 1541 ax-ie2 1542 ax-8 1552 ax-4 1558 ax-17 1574 ax-i9 1578 ax-ial 1582 ax-ext 2212 ax-1cn 8130 ax-icn 8132 ax-addcl 8133 ax-mulcl 8135 ax-i2m1 8142 |
| This theorem depends on definitions: df-bi 117 df-sb 1810 df-clab 2217 df-cleq 2223 df-clel 2226 df-v 2803 |
| This theorem is referenced by: elnn0 9409 nn0ex 9413 un0mulcl 9441 nn0ssz 9502 nn0ind-raph 9602 ser0f 10802 fser0const 10803 facnn 10995 fac0 10996 prhash2ex 11079 wrdexb 11134 s1rn 11204 eqs1 11214 iserge0 11926 sum0 11972 isumz 11973 fisumss 11976 0bits 12543 bezoutlemmain 12592 lcmval 12658 dvef 15480 plyval 15485 elply2 15488 plyss 15491 elplyd 15494 ply1term 15496 plymullem 15503 plyco 15512 plycj 15514 uspgr1ewopdc 16124 usgr2v1e2w 16126 wlkl1loop 16238 2wlklem 16256 clwwlkn2 16301 eulerpathprum 16360 konigsberglem4 16371 konigsberglem5 16372 2o01f 16653 iswomni0 16723 |
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