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Mirrors > Home > ILE Home > Th. List > r19.2uz | Unicode version |
Description: A version of r19.2m 3309 for upper integer quantifiers. (Contributed by Mario Carneiro, 15-Feb-2014.) |
Ref | Expression |
---|---|
rexuz3.1 |
Ref | Expression |
---|---|
r19.2uz |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | eluzelz 8482 | . . . . . 6 | |
2 | uzid 8487 | . . . . . 6 | |
3 | elex2 2570 | . . . . . 6 | |
4 | 1, 2, 3 | 3syl 17 | . . . . 5 |
5 | rexuz3.1 | . . . . 5 | |
6 | 4, 5 | eleq2s 2132 | . . . 4 |
7 | r19.2m 3309 | . . . 4 | |
8 | 6, 7 | sylan 267 | . . 3 |
9 | 5 | uztrn2 8490 | . . . . . . 7 |
10 | 9 | ex 108 | . . . . . 6 |
11 | 10 | anim1d 319 | . . . . 5 |
12 | 11 | reximdv2 2418 | . . . 4 |
13 | 12 | imp 115 | . . 3 |
14 | 8, 13 | syldan 266 | . 2 |
15 | 14 | rexlimiva 2428 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wceq 1243 wex 1381 wcel 1393 wral 2306 wrex 2307 cfv 4902 cz 8245 cuz 8473 |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 99 ax-ia2 100 ax-ia3 101 ax-in1 544 ax-in2 545 ax-io 630 ax-5 1336 ax-7 1337 ax-gen 1338 ax-ie1 1382 ax-ie2 1383 ax-8 1395 ax-10 1396 ax-11 1397 ax-i12 1398 ax-bndl 1399 ax-4 1400 ax-13 1404 ax-14 1405 ax-17 1419 ax-i9 1423 ax-ial 1427 ax-i5r 1428 ax-ext 2022 ax-sep 3875 ax-pow 3927 ax-pr 3944 ax-un 4170 ax-setind 4262 ax-cnex 6975 ax-resscn 6976 ax-pre-ltirr 6996 ax-pre-ltwlin 6997 |
This theorem depends on definitions: df-bi 110 df-3or 886 df-3an 887 df-tru 1246 df-fal 1249 df-nf 1350 df-sb 1646 df-eu 1903 df-mo 1904 df-clab 2027 df-cleq 2033 df-clel 2036 df-nfc 2167 df-ne 2206 df-nel 2207 df-ral 2311 df-rex 2312 df-rab 2315 df-v 2559 df-sbc 2765 df-dif 2920 df-un 2922 df-in 2924 df-ss 2931 df-pw 3361 df-sn 3381 df-pr 3382 df-op 3384 df-uni 3581 df-br 3765 df-opab 3819 df-mpt 3820 df-id 4030 df-xp 4351 df-rel 4352 df-cnv 4353 df-co 4354 df-dm 4355 df-rn 4356 df-res 4357 df-ima 4358 df-iota 4867 df-fun 4904 df-fn 4905 df-f 4906 df-fv 4910 df-ov 5515 df-pnf 7062 df-mnf 7063 df-xr 7064 df-ltxr 7065 df-le 7066 df-neg 7185 df-z 8246 df-uz 8474 |
This theorem is referenced by: recvguniq 9593 climge0 9845 |
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