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| Mirrors > Home > ILE Home > Th. List > eluz | Unicode version | ||
| Description: Membership in an upper set of integers. (Contributed by NM, 2-Oct-2005.) |
| Ref | Expression |
|---|---|
| eluz |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eluz1 9934 |
. 2
| |
| 2 | 1 | baibd 935 |
1
|
| Colors of variables: wff set class |
| This proof depends on syntax axioms:
|
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-io 721 ax-5 1500 ax-7 1501 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-8 1557 ax-10 1558 ax-11 1559 ax-i12 1560 ax-bndl 1562 ax-4 1563 ax-17 1579 ax-i9 1583 ax-ial 1587 ax-i5r 1588 ax-14 2212 ax-ext 2220 ax-sep 4249 ax-pow 4311 ax-pr 4346 ax-cnex 8270 ax-resscn 8271 |
| This proof depends on definitions: df-bi 117 df-3or 1010 df-3an 1011 df-tru 1405 df-nf 1514 df-sb 1816 df-eu 2089 df-mo 2090 df-clab 2225 df-cleq 2231 df-clel 2234 df-nfc 2381 df-ral 2533 df-rex 2534 df-rab 2537 df-v 2823 df-sbc 3052 df-un 3224 df-in 3226 df-ss 3233 df-pw 3690 df-sn 3715 df-pr 3716 df-op 3718 df-uni 3936 df-br 4131 df-opab 4193 df-mpt 4194 df-id 4438 df-xp 4780 df-rel 4781 df-cnv 4782 df-co 4783 df-dm 4784 df-iota 5337 df-fun 5379 df-fv 5385 df-ov 6088 df-neg 8501 df-z 9649 df-uz 9931 |
| This theorem is used by: uzneg 9950 uztric 9953 uzm1 9962 eluzdc 10019 fzn 10456 fzsplit2 10465 fzsplit3 10468 fznn 10506 uzsplit 10509 elfz2nn0 10529 fzouzsplit 10598 exfzdc 10669 zsupcllemstep 10672 zsupcl 10674 infssuzex 10676 infssfzcldc 10679 infssfzledc 10680 fzfig 10880 faclbnd 11193 seq3coll 11308 cvg1nlemcau 11764 cvg1nlemres 11765 summodclem2a 12164 fsum0diaglem 12223 mertenslemi1 12318 prodmodclem2a 12359 pcpremul 13092 pcdvdsb 13119 pcadd 13139 pcfac 13149 pcbc 13150 prmunb 13161 ballotfilem2 13277 ballotfilemimin 13298 gzsumfzval 13760 bcmax 16203 bpos1lem 16207 bposlem1 16209 uzdcinzz 16924 |
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