| Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > ILE Home > Th. List > eximi | Unicode version | ||
| Description: Inference adding existential quantifier to antecedent and consequent. (Contributed by NM, 5-Aug-1993.) |
| Ref | Expression |
|---|---|
| eximi.1 |
|
| Ref | Expression |
|---|---|
| eximi |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | exim 1623 |
. 2
| |
| 2 | eximi.1 |
. 2
| |
| 3 | 1, 2 | mpg 1475 |
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 1471 ax-gen 1473 ax-ie1 1517 ax-ie2 1518 ax-4 1534 ax-ial 1558 |
| This theorem depends on definitions: df-bi 117 |
| This theorem is referenced by: 2eximi 1625 eximii 1626 exsimpl 1641 exsimpr 1642 19.29r2 1646 19.29x 1647 19.35-1 1648 19.43 1652 19.40 1655 19.40-2 1656 exanaliim 1671 19.12 1689 equs4 1749 cbvexh 1779 equvini 1782 sbimi 1788 equs5e 1819 exdistrfor 1824 equs45f 1826 sbcof2 1834 sbequi 1863 spsbe 1866 sbidm 1875 cbvexdh 1951 eumo0 2086 mor 2097 euan 2111 eupickb 2136 2eu2ex 2144 2exeu 2147 rexex 2553 reximi2 2603 cgsexg 2809 gencbvex 2821 gencbval 2823 vtocl3 2831 eqvinc 2900 eqvincg 2901 mosubt 2954 rexm 3564 prmg 3760 bm1.3ii 4176 a9evsep 4177 axnul 4180 elrelimasn 5062 dminss 5111 imainss 5112 euiotaex 5262 imadiflem 5367 funimaexglem 5371 brprcneu 5587 fv3 5617 relelfvdm 5626 ssimaex 5658 oprabid 5994 brabvv 6009 uchoice 6241 ecexr 6643 enssdom 6871 fidcenumlemim 7075 subhalfnqq 7557 prarloc 7646 ltexprlemopl 7744 ltexprlemlol 7745 ltexprlemopu 7746 ltexprlemupu 7747 fnpr2ob 13257 fngsum 13305 igsumvalx 13306 bdbm1.3ii 15996 bj-inex 16012 bj-2inf 16043 |
| Copyright terms: Public domain | W3C validator |