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Mirrors > Home > ILE Home > Th. List > jaod | Unicode version |
Description: Deduction disjoining the antecedents of two implications. (Contributed by NM, 18-Aug-1994.) (Revised by NM, 4-Apr-2013.) |
Ref | Expression |
---|---|
jaod.1 |
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jaod.2 |
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Ref | Expression |
---|---|
jaod |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | jaod.1 |
. . . 4
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2 | 1 | com12 30 |
. . 3
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3 | jaod.2 |
. . . 4
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4 | 3 | com12 30 |
. . 3
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5 | 2, 4 | jaoi 706 |
. 2
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6 | 5 | com12 30 |
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 105 ax-ia2 106 ax-ia3 107 ax-io 699 |
This theorem depends on definitions: df-bi 116 |
This theorem is referenced by: mpjaod 708 jaao 709 orel2 716 pm2.621 737 mtord 773 jaodan 787 pm2.63 790 pm2.74 797 dedlema 954 dedlemb 955 oplem1 960 opthpr 3707 trsucss 4353 ordsucim 4424 onsucelsucr 4432 0elnn 4540 xpsspw 4659 relop 4697 fununi 5199 poxp 6137 nntri1 6400 nnsseleq 6405 nnmordi 6420 nnaordex 6431 nnm00 6433 swoord2 6467 nneneq 6759 exmidonfinlem 7066 elni2 7146 prubl 7318 distrlem4prl 7416 distrlem4pru 7417 ltxrlt 7854 recexre 8364 remulext1 8385 mulext1 8398 un0addcl 9034 un0mulcl 9035 elnnz 9088 zleloe 9125 zindd 9193 uzsplit 9903 fzm1 9911 expcl2lemap 10336 expnegzap 10358 expaddzap 10368 expmulzap 10370 nn0opthd 10500 facdiv 10516 facwordi 10518 bcpasc 10544 recvguniq 10799 absexpzap 10884 maxabslemval 11012 xrmaxiflemval 11051 sumrbdclem 11178 summodc 11184 zsumdc 11185 prodrbdclem 11372 zproddc 11380 ordvdsmul 11570 gcdaddm 11708 lcmdvds 11796 dvdsprime 11839 prmdvdsexpr 11864 prmfac1 11866 unct 11991 baspartn 12256 reopnap 12746 coseq0q4123 12963 decidin 13175 bj-nntrans 13320 bj-nnelirr 13322 bj-findis 13348 exmid1stab 13368 triap 13399 |
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