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Mirrors > Home > ILE Home > Th. List > mpjaod | Unicode version |
Description: Eliminate a disjunction in a deduction. (Contributed by Mario Carneiro, 29-May-2016.) |
Ref | Expression |
---|---|
jaod.1 | |
jaod.2 | |
jaod.3 |
Ref | Expression |
---|---|
mpjaod |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | jaod.3 | . 2 | |
2 | jaod.1 | . . 3 | |
3 | jaod.2 | . . 3 | |
4 | 2, 3 | jaod 669 | . 2 |
5 | 1, 4 | mpd 13 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wo 661 |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 104 ax-ia2 105 ax-ia3 106 ax-io 662 |
This theorem depends on definitions: df-bi 115 |
This theorem is referenced by: ifbothdc 3380 opth1 3991 onsucelsucexmidlem 4272 reldmtpos 5891 dftpos4 5901 nnm00 6125 indpi 6532 enq0tr 6624 prarloclem3step 6686 distrlem4prl 6774 distrlem4pru 6775 lelttr 7199 nn1suc 8058 nnsub 8077 nn0lt2 8429 uzin 8651 xrlelttr 8876 fzfig 9422 iseqid 9467 iseqz 9469 expival 9478 faclbnd 9668 facavg 9673 ibcval5 9690 iiserex 10177 absdvdsb 10213 dvdsabsb 10214 dvdsabseq 10247 m1exp1 10301 flodddiv4 10334 gcdaddm 10375 gcdabs1 10380 lcmdvds 10461 prmind2 10502 rpexp 10532 |
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