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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 11201 | . 2 ⊢ 0 ∈ V | |
| 2 | 1 | prid1 4729 | 1 ⊢ 0 ∈ {0, 1} |
| Colors of variables: wff setvar class |
| Syntax hints: ∈ wcel 2143 {cpr 4592 0cc0 11101 1c1 11102 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1825 ax-4 1839 ax-5 1940 ax-6 1997 ax-7 2038 ax-8 2145 ax-9 2153 ax-ext 2735 ax-1cn 11159 ax-icn 11160 ax-addcl 11161 ax-mulcl 11163 ax-i2m1 11169 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-tru 1573 df-ex 1810 df-sb 2097 df-clab 2742 df-cleq 2755 df-clel 2838 df-v 3457 df-un 3911 df-sn 4591 df-pr 4593 |
| This theorem is referenced by: prmreclem2 16978 i1f1lem 25829 i1f1 25830 cxplogb 26932 usgr2trlncl 30090 usgrwwlks2on 30288 umgrwwlks2on 30289 cyc3fv1 33438 constr01 34113 constrss 34114 constrconj 34116 constrelextdg2 34118 nn0constr 34132 fvrcllb0d 44402 fvrcllb0da 44403 corclrcl 44416 limsup10exlem 46469 stgr1 48709 gpgiedgdmellem 48794 gpgvtx0 48801 gpgprismgr4cycllem3 48845 gpgprismgr4cycllem9 48851 zlmodzxzscm 49120 2arympt 49412 |
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