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| Mirrors > Home > ILE Home > Th. List > sylan2b | Unicode version | ||
| Description: A syllogism inference. (Contributed by NM, 21-Apr-1994.) |
| Ref | Expression |
|---|---|
| sylan2b.1 |
|
| sylan2b.2 |
|
| Ref | Expression |
|---|---|
| sylan2b |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | sylan2b.1 |
. . 3
| |
| 2 | 1 | biimpi 120 |
. 2
|
| 3 | sylan2b.2 |
. 2
| |
| 4 | 2, 3 | sylan2 286 |
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 |
| This theorem depends on definitions: df-bi 117 |
| This theorem is referenced by: syl2anb 291 dcor 943 bm1.1 2216 eqtr3 2251 elnelne1 2506 elnelne2 2507 morex 2990 reuss2 3487 reupick 3491 rabsneu 3744 invdisjrab 4082 opabss 4153 triun 4200 poirr 4404 wepo 4456 wetrep 4457 rexxfrd 4560 reg3exmidlemwe 4677 nnsuc 4714 fnfco 5511 fun11iun 5604 fnressn 5839 fvpr1g 5859 fvtp1g 5861 fvtp3g 5863 fvtp3 5866 f1mpt 5911 caovlem2d 6214 offval 6242 dfoprab3 6353 1stconst 6385 2ndconst 6386 poxp 6396 tfrlemisucaccv 6490 tfr1onlemsucaccv 6506 tfrcllemsucaccv 6519 fiintim 7122 pr1or2 7398 addclpi 7546 addnidpig 7555 reapmul1 8774 nnnn0addcl 9431 un0addcl 9434 un0mulcl 9435 zltnle 9524 nn0ge0div 9566 uzind3 9592 uzind4 9821 ltsubrp 9924 ltaddrp 9925 xrlttr 10029 xrltso 10030 xltnegi 10069 xaddnemnf 10091 xaddnepnf 10092 xaddcom 10095 xnegdi 10102 xsubge0 10115 fzind2 10484 qltnle 10502 qbtwnxr 10516 exp3vallem 10801 expp1 10807 expnegap0 10808 expcllem 10811 mulexpzap 10840 expaddzap 10844 expmulzap 10846 hashunlem 11066 cats1un 11301 reuccatpfxs1 11327 shftf 11390 sqrtdiv 11602 mulcn2 11872 summodclem2 11942 fsum3 11947 cvgratz 12092 prodmodclem2 12137 zproddc 12139 prodsnf 12152 dvdsflip 12411 dvdsfac 12420 bitsfzolem 12514 lcmgcdlem 12648 rpexp1i 12725 hashdvds 12792 hashgcdlem 12809 phisum 12812 pcqcl 12878 pcid 12896 ssnnctlemct 13066 issubmd 13556 grpinvnzcl 13654 mulgneg 13726 mulgnn0z 13735 01eq0ring 14202 lmss 14969 xmetrtri 15099 blssioo 15276 divcnap 15288 dedekindicc 15356 dvidlemap 15414 dvidrelem 15415 dvidsslem 15416 dvrecap 15436 dveflem 15449 lgsval3 15746 lgsdir2 15761 2sqlem6 15848 umgredg 15995 umgrpredgv 15997 umgredgne 16000 umgredgnlp 16002 usgredgppren 16047 edgssv2en 16049 uspgredg2vlem 16070 usgredg2vlem1 16072 uhgr0vsize0en 16085 wlkepvtx 16225 bj-bdfindes 16544 bj-findes 16576 2omap 16594 |
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