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| Mirrors > Home > MPE Home > Th. List > 0elpr01 | Structured version Visualization version GIF version | ||
| Description: 0 is an element of {0, 1}. (Contributed by Umit Teoman Dogan, 10-Jun-2026.) |
| Ref | Expression |
|---|---|
| 0elpr01 | ⊢ 0 ∈ {0, 1} |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | c0ex 11330 | . 2 ⊢ 0 ∈ V | |
| 2 | 1 | prid1 4723 | 1 ⊢ 0 ∈ {0, 1} |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: ∈ wcel 2147 {cpr 4590 0cc0 11230 1c1 11231 |
| 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 1945 ax-6 2002 ax-7 2043 ax-8 2149 ax-9 2157 ax-ext 2735 ax-1cn 11288 ax-icn 11289 ax-addcl 11290 ax-mulcl 11292 ax-i2m1 11298 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-tru 1573 df-ex 1813 df-sb 2102 df-clab 2742 df-cleq 2755 df-clel 2839 df-v 3456 df-un 4154 df-sn 4589 df-pr 4591 |
| This theorem is used by: prmreclem2 17127 ehl2eudis 25776 i1f1lem 26043 i1f1 26044 cxplogb 27147 usgr2trlncl 30379 usgrwwlks2on 30580 umgrwwlks2on 30581 cyc3fv1 33774 constr01 34457 constrss 34458 constrconj 34460 constrelextdg2 34462 nn0constr 34476 fvrcllb0d 44896 fvrcllb0da 44897 corclrcl 44910 limsup10exlem 46997 stgr1 49274 gpgiedgdmellem 49359 gpgvtx0 49366 gpgprismgr4cycllem3 49410 gpgprismgr4cycllem9 49416 zlmodzxzscm 49684 2arympt 49976 rrx2pxel 50038 |
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