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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 8171 | . 2 ⊢ 0 ∈ ℂ | |
| 2 | 1 | elexi 2815 | 1 ⊢ 0 ∈ V |
| Colors of variables: wff set class |
| Syntax hints: ∈ wcel 2202 Vcvv 2802 ℂcc 8030 0cc0 8032 |
| 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 2213 ax-1cn 8125 ax-icn 8127 ax-addcl 8128 ax-mulcl 8130 ax-i2m1 8137 |
| This theorem depends on definitions: df-bi 117 df-sb 1811 df-clab 2218 df-cleq 2224 df-clel 2227 df-v 2804 |
| This theorem is referenced by: elnn0 9404 nn0ex 9408 un0mulcl 9436 nn0ssz 9497 nn0ind-raph 9597 ser0f 10797 fser0const 10798 facnn 10990 fac0 10991 prhash2ex 11074 wrdexb 11126 s1rn 11196 eqs1 11206 iserge0 11905 sum0 11951 isumz 11952 fisumss 11955 0bits 12522 bezoutlemmain 12571 lcmval 12637 dvef 15454 plyval 15459 elply2 15462 plyss 15465 elplyd 15468 ply1term 15470 plymullem 15477 plyco 15486 plycj 15488 uspgr1ewopdc 16098 usgr2v1e2w 16100 wlkl1loop 16212 2wlklem 16230 clwwlkn2 16275 2o01f 16614 iswomni0 16676 |
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