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| Mirrors > Home > ILE Home > Th. List > ssriv | Unicode version | ||
| Description: Inference based on subclass definition. (Contributed by NM, 5-Aug-1993.) |
| Ref | Expression |
|---|---|
| ssriv.1 |
|
| Ref | Expression |
|---|---|
| ssriv |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ssalel 3235 |
. 2
| |
| 2 | ssriv.1 |
. 2
| |
| 3 | 1, 2 | mpgbir 1506 |
1
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| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-5 1500 ax-7 1501 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-8 1557 ax-11 1559 ax-4 1563 ax-17 1579 ax-i9 1583 ax-ial 1587 ax-i5r 1588 ax-ext 2220 |
| This theorem depends on definitions: df-bi 117 df-nf 1514 df-sb 1816 df-clab 2225 df-cleq 2231 df-clel 2234 df-in 3226 df-ss 3233 |
| This theorem is referenced by: ssid 3268 ssv 3270 difss 3355 ssun1 3392 inss1 3451 unssdif 3466 inssdif 3467 unssin 3470 inssun 3471 difindiss 3485 undif3ss 3492 0ss 3561 difprsnss 3848 snsspw 3884 pwprss 3926 pwtpss 3927 uniin 3950 iuniin 4017 iundif2ss 4073 iunpwss 4099 pwuni 4324 pwunss 4423 omsson 4755 limom 4756 xpsspw 4882 dmin 4984 dmrnssfld 5040 dmcoss 5047 dminss 5197 imainss 5198 dmxpss 5213 rnxpid 5217 relmptopab 6281 mapfoss 6937 fsetsspwxp 6938 mapsspm 6953 pmsspw 6954 uniixp 6993 snexxph 7257 djuss 7400 pw1on 7575 enq0enq 7788 nqnq0pi 7795 nqnq0 7798 apsscn 8965 aptap 8968 sup3exmid 9277 zssre 9630 zsscn 9631 nnssz 9640 uzssz 9921 divfnzn 10000 zssq 10006 qssre 10009 rpssre 10044 ixxssxr 10281 ixxssixx 10283 iooval2 10296 ioossre 10316 rge0ssre 10358 fzssz 10409 fz1ssnn 10440 fzssuz 10449 fzssp1 10451 uzdisj 10478 fz0ssnn0 10501 nn0disj 10523 fzossfz 10551 fzouzsplit 10566 fzossnn 10580 fzo0ssnn0 10611 infssuzcldc 10646 hashfibc 11261 seq3coll 11272 wrdexb 11294 fclim 12038 bitsss 12690 prmssnn 12868 4sqlem19 13166 restsspw 13580 prdsgrpd 14174 prdsinvgd 14175 ringssrng 14315 subrngintm 14493 subrgintm 14524 cnsubmlem 14887 cnsubglem 14888 znf1o 14958 mplbasss 15010 unitg 15086 cldss2 15130 blssioo 15577 tgioo 15578 limccl 15683 limcresi 15690 dvef 15751 plyssc 15763 reeff1o 15797 griedg0ssusgr 16406 trlsfvalg 16538 clwwlksswrd 16552 clwwlksclwwlkn 16565 bj-omsson 16902 |
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