| Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > ILE Home > Th. List > anim2i | Unicode version | ||
| Description: Introduce conjunct to both sides of an implication. (Contributed by NM, 5-Aug-1993.) |
| Ref | Expression |
|---|---|
| anim1i.1 |
|
| Ref | Expression |
|---|---|
| anim2i |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | id 19 |
. 2
| |
| 2 | anim1i.1 |
. 2
| |
| 3 | 1, 2 | anim12i 338 |
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 ax-ia2 107 ax-ia3 108 |
| This theorem is used by: sylanl2 407 sylanr2 409 andi 830 xoranor 1426 19.41h 1737 sbimi 1817 equs5e 1848 exdistrfor 1853 equs45f 1855 sbidm 1904 eu3h 2132 eupickb 2168 2exeu 2179 darii 2187 festino 2193 baroco 2194 r19.27v 2678 r19.27av 2686 rspc2ev 2945 reu3 3016 difdif 3354 ssddif 3465 inssdif 3467 difin 3468 difindiss 3485 indifdir 3487 difrab 3507 iundif2ss 4078 trssord 4525 ordsuc 4710 find 4746 imainss 5203 dffun5r 5389 fof 5615 f1ocnv 5652 fv3 5718 relelfvdm 5727 funimass4 5753 fvelimab 5759 funconstss 5827 dff2 5852 dffo5 5857 dff1o6 5982 oprabid 6117 ssoprab2i 6177 uchoice 6371 releldm2 6419 ixpf 7002 recexgt0sr 8140 map2psrprg 8172 lediv2a 9225 lbreu 9275 elfzp12 10506 fihashf1rn 11227 ccatsymb 11370 swrdpfx 11479 pfxpfx 11480 pfxccatin12 11505 cau3lem 11880 fsumcl2lem 12165 dvdsnegb 12575 dvds2add 12592 dvds2sub 12593 ndvdssub 12697 gcd2n0cl 12746 divgcdcoprmex 12880 cncongr1 12881 ballotfilemirc 13275 ctinfom 13319 qusecsub 14135 istopfin 15101 toponcom 15128 cnptoprest 15340 dvmptfsum 15826 elply2 15836 subupgr 16514 uspgr2wlkeqi 16608 clwwlknun 16682 alseuals 17165 ralseurals 17166 |
| Copyright terms: Public domain | W3C validator |