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| Mirrors > Home > ILE Home > Th. List > sylibd | Unicode version | ||
| Description: A syllogism deduction. (Contributed by NM, 3-Aug-1994.) |
| Ref | Expression |
|---|---|
| sylibd.1 |
|
| sylibd.2 |
|
| Ref | Expression |
|---|---|
| sylibd |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | sylibd.1 |
. 2
| |
| 2 | sylibd.2 |
. . 3
| |
| 3 | 2 | biimpd 144 |
. 2
|
| 4 | 1, 3 | syld 45 |
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 |
| This proof depends on definitions: df-bi 117 |
| This theorem is used by: 3imtr3d 202 dvelimdf 2076 ceqsalt 2848 sbceqal 3107 csbiebt 3187 rspcsbela 3207 preqr1g 3891 repizf2 4301 copsexg 4386 onun2 4639 suc11g 4706 elrnrexdm 5850 isoselem 6029 riotass2 6070 oawordriexmid 6747 nnm00 6807 ecopovtrn 6910 ecopovtrng 6913 infglbti 7371 difinfsnlem 7445 enq0tr 7807 addnqprl 7902 addnqpru 7903 mulnqprl 7941 mulnqpru 7942 recexprlemss1l 8008 recexprlemss1u 8009 cauappcvgprlemdisj 8024 mulextsr1lem 8153 pitonn 8221 rereceu 8262 cnegexlem1 8508 ltadd2 8754 eqord2 8819 mulext 8950 mulgt1 9201 lt2halves 9552 addltmul 9553 nzadd 9708 ltsubnn0 9723 zextlt 9749 recnz 9750 zeo 9762 peano5uzti 9765 irradd 10062 irrmul 10064 xltneg 10255 xleadd1 10294 icc0r 10345 fznuz 10526 uznfz 10527 facndiv 11199 hashf1 11309 ccatalpha 11403 swrdccatin2 11523 swrdccatin2d 11538 rennim 11790 abs00ap 11850 absle 11878 cau3lem 11903 caubnd2 11906 climshft 12095 subcn2 12102 mulcn2 12103 serf0 12143 cvgratnnlemnexp 12316 cvgratnnlemmn 12317 efieq1re 12564 moddvds 12591 dvdsssfz1 12644 nn0seqcvgd 12844 algcvgblem 12852 eucalglt 12860 lcmgcdlem 12880 rpmul 12901 divgcdcoprm0 12904 isprm6 12951 rpexp 12957 eulerthlema 13037 eulerthlemh 13038 prmdiv 13042 pcprendvds2 13099 pcz 13140 pcprmpw 13142 pcadd2 13149 pcfac 13158 expnprm 13161 imasgrp2 13972 issubg4m 14055 znidomb 15102 tgss3 15304 cnpnei 15445 cnntr 15451 hmeoopn 15537 hmeocld 15538 mulcncflem 15833 plycolemc 15984 sincosq3sgn 16055 sincosq4sgn 16056 sineq0re 16076 chtqub 16296 perfect1 16298 lgsdir2lem4 16355 lgsne0 16362 lgsquad2lem2 16406 2sqlem8a 16446 clwwlkext2edg 16868 bj-peano4 17186 iswomni0 17308 |
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