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Related theorems Unicode version |
| Description: |
| Ref | Expression |
|---|---|
| hbe1 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | hbn1 1011 |
. 2
| |
| 2 | df-ex 978 |
. 2
| |
| 3 | 2 | albii 996 |
. 2
|
| 4 | 1, 2, 3 | 3imtr4 219 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: excomim 1041 19.23 1059 19.38 1077 exan 1102 hbmo1 1399 mopick2 1429 euor2 1430 moexex 1431 2moex 1433 2euex 1434 2moswap 1437 2exeu 1439 2eu4 1445 2eu7 1448 2eu8 1449 hbre1 1681 ceqsexg 1878 intab 2550 axrep1 2684 axrep2 2685 axrep3 2686 axrep4 2687 copsex2g 2783 mosubopt 2793 hbopab1 2802 hbopab2 2803 dfid3 2826 dmcosseq 3349 imadif 3560 hboprab1 3978 hboprab2 3979 zfcndrep 4938 zfcndpow 4940 zfcndreg 4941 zfcndinf 4942 suppsr3 5196 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-gen 960 ax-4 970 ax-5o 972 ax-6o 975 |
| This theorem depends on definitions: df-bi 147 df-an 225 df-ex 978 |