| Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > ILE Home > Th. List > cbvexv | Unicode version | ||
| Description: Rule used to change bound variables, using implicit substitition. (Contributed by NM, 5-Aug-1993.) |
| Ref | Expression |
|---|---|
| cbvalv.1 |
|
| Ref | Expression |
|---|---|
| cbvexv |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ax-17 1548 |
. 2
| |
| 2 | ax-17 1548 |
. 2
| |
| 3 | cbvalv.1 |
. 2
| |
| 4 | 1, 2, 3 | cbvexh 1777 |
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 1469 ax-7 1470 ax-gen 1471 ax-ie1 1515 ax-ie2 1516 ax-8 1526 ax-4 1532 ax-17 1548 ax-i9 1552 ax-ial 1556 |
| This theorem depends on definitions: df-bi 117 |
| This theorem is referenced by: eujust 2055 euind 2959 reuind 2977 r19.2m 3546 r19.3rm 3548 r19.9rmv 3551 raaanlem 3564 raaan 3565 cbvopab2v 4120 bm1.3ii 4164 mss 4269 zfun 4479 xpiindim 4813 relop 4826 dmmrnm 4895 dmxpm 4896 dmcoss 4945 xpm 5101 cnviinm 5221 iotam 5260 fv3 5593 elfvm 5603 fo1stresm 6237 fo2ndresm 6238 tfr1onlemaccex 6424 tfrcllemaccex 6437 iinerm 6684 riinerm 6685 ixpiinm 6801 ac6sfi 6977 ctmlemr 7192 ctm 7193 ctssdclemr 7196 ctssdc 7197 fodjum 7230 finacn 7298 acfun 7301 ccfunen 7358 cc2lem 7360 cc2 7361 ltexprlemdisj 7701 ltexprlemloc 7702 recexprlemdisj 7725 suplocsr 7904 axpre-suploc 7997 nninfdcex 10361 zsupssdc 10362 zfz1isolem1 10966 climmo 11528 summodc 11613 nninfct 12281 ctiunct 12730 ismnd 13169 dfgrp3me 13350 issubg2m 13443 subrgintm 13923 islssm 14037 islidlm 14159 neipsm 14544 suplociccex 15015 bdbm1.3ii 15691 |
| Copyright terms: Public domain | W3C validator |