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| Mirrors > Home > ILE Home > Th. List > sseli | Unicode version | ||
| Description: Membership inference from subclass relationship. (Contributed by NM, 5-Aug-1993.) |
| Ref | Expression |
|---|---|
| sseli.1 |
|
| Ref | Expression |
|---|---|
| sseli |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | sseli.1 |
. 2
| |
| 2 | ssel 3222 |
. 2
| |
| 3 | 1, 2 | ax-mp 5 |
1
|
| 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 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-11 1555 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-ext 2213 |
| This theorem depends on definitions: df-bi 117 df-nf 1510 df-sb 1811 df-clab 2218 df-cleq 2224 df-clel 2227 df-in 3207 df-ss 3214 |
| This theorem is referenced by: sselii 3225 sselid 3226 elun1 3376 elun2 3377 elopabr 4383 elopabran 4384 finds 4704 finds2 4705 issref 5126 2elresin 5450 fvun1 5721 fvmptssdm 5740 elfvmptrab1 5750 fvimacnvi 5770 elpreima 5775 ofrfval 6253 ofvalg 6254 off 6257 offres 6306 eqopi 6344 op1steq 6351 dfoprab4 6364 f1od2 6409 reldmtpos 6462 smores3 6502 smores2 6503 ctssdccl 7370 pinn 7589 indpi 7622 enq0enq 7711 preqlu 7752 elinp 7754 prop 7755 elnp1st2nd 7756 prarloclem5 7780 cauappcvgprlemladd 7938 peano5nnnn 8172 nnindnn 8173 recn 8225 rexr 8284 peano5nni 9205 nnre 9209 nncn 9210 nnind 9218 nnnn0 9468 nn0re 9470 nn0cn 9471 nn0xnn0 9530 nnz 9559 nn0z 9560 uzuzle35 9860 nnq 9928 qcn 9929 rpre 9956 iccshftri 10291 iccshftli 10293 iccdili 10295 icccntri 10297 fzval2 10308 fzelp1 10371 4fvwrd4 10437 elfzo1 10493 infssuzcldc 10558 expcllem 10875 expcl2lemap 10876 m1expcl2 10886 bcm1k 11085 bcpasc 11091 wrdv 11195 ccatclab 11237 pfxfv0 11339 pfxfvlsw 11342 cau3lem 11754 climconst2 11931 fsum3 12028 binomlem 12124 fprodge1 12280 cos12dec 12409 dvdsflip 12492 isprm3 12770 phimullem 12877 prmdiveq 12888 structcnvcnv 13178 fvsetsid 13196 ptex 13427 nmzsubg 13877 nmznsg 13880 nzrring 14278 lringnzr 14288 rege0subm 14680 znrrg 14756 psrbagconf1o 14774 tgval2 14862 qtopbasss 15332 dedekindicc 15444 ivthinc 15454 ivthdec 15455 dvply2 15578 cosz12 15591 cos0pilt1 15663 ioocosf1o 15665 mpodvdsmulf1o 15804 fsumdvdsmul 15805 lgsquadlemofi 15895 lgsquadlem1 15896 lgsquadlem2 15897 wlk1walkdom 16300 exmidsbthrlem 16750 |
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