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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 11218 | . 2 ⊢ 0 ∈ V | |
| 2 | 1 | prid1 4733 | 1 ⊢ 0 ∈ {0, 1} |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: ∈ wcel 2146 {cpr 4596 0cc0 11118 1c1 11119 |
| 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-ext 2738 ax-1cn 11176 ax-icn 11177 ax-addcl 11178 ax-mulcl 11180 ax-i2m1 11186 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-tru 1573 df-ex 1813 df-sb 2100 df-clab 2745 df-cleq 2758 df-clel 2841 df-v 3460 df-un 3913 df-sn 4595 df-pr 4597 |
| This theorem is used by: prmreclem2 17002 i1f1lem 25885 i1f1 25886 cxplogb 26988 usgr2trlncl 30146 usgrwwlks2on 30344 umgrwwlks2on 30345 cyc3fv1 33488 constr01 34163 constrss 34164 constrconj 34166 constrelextdg2 34168 nn0constr 34182 fvrcllb0d 44460 fvrcllb0da 44461 corclrcl 44474 limsup10exlem 46527 stgr1 48767 gpgiedgdmellem 48852 gpgvtx0 48859 gpgprismgr4cycllem3 48903 gpgprismgr4cycllem9 48909 zlmodzxzscm 49178 2arympt 49470 |
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