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| Mirrors > Home > MPE Home > Th. List > gen2 | Structured version Visualization version GIF version | ||
| Description: Generalization applied twice. (Contributed by NM, 30-Apr-1998.) |
| Ref | Expression |
|---|---|
| gen2.1 | ⊢ 𝜑 |
| Ref | Expression |
|---|---|
| gen2 | ⊢ ∀𝑥∀𝑦𝜑 |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | gen2.1 | . . 3 ⊢ 𝜑 | |
| 2 | 1 | ax-gen 1818 | . 2 ⊢ ∀𝑦𝜑 |
| 3 | 2 | ax-gen 1818 | 1 ⊢ ∀𝑥∀𝑦𝜑 |
| Colors of variables: wff setvar class |
| Syntax hints: ∀wal 1561 |
| This theorem was proved from axioms: ax-gen 1818 |
| This theorem is referenced by: axextmo 2741 moeq 3673 csbie2 3894 mosneq 4802 eusv1 5352 moop2 5475 mosubop 5484 eqrelriv 5765 opabid2 5805 xpidtr 6112 funoprab 7522 fnoprab 7525 elovmpo 7645 tfrlem7 8358 hartogs 9494 card2on 9504 epinid0 9555 cnvepnep 9565 ssttrcl 9672 tskwe 9924 ondomon 10535 fi1uzind 14532 brfi1indALT 14535 climeu 15594 letsr 18637 ulmdm 26510 ajmoi 31115 helch 31500 hsn0elch 31505 chintcli 31588 adjmo 32089 nlelchi 32318 hmopidmchi 32408 bnj978 35249 bnj1052 35275 bnj1030 35287 funen1cnv 35387 axsepg4 35446 satfv0 35716 satfv0fun 35729 fnsingle 36275 funimage 36284 funpartfun 36301 imagesset 36311 funtransport 36389 funray 36498 funline 36500 filnetlem3 36748 ttctr 36861 dfttc2g 36874 dfttc4lem2 36897 ax11-pm 37324 ax11-pm2 37328 bj-snsetex 37455 wl-equsal1i 38054 mbfresfi 38172 riscer 38494 vvdifopab 38771 opabf 38882 mopre 38977 cnvcosseq 39033 antisymressn 39040 trressn 39041 symrelcoss3 39061 cotrintab 44197 pm11.11 44943 fun2dmnopgexmpl 47877 ichv 48054 ichf 48055 ichid 48056 icht 48057 ichcircshi 48059 icheq 48067 pg4cyclnex 48748 mof0ALT 49470 f1omoOLD 49524 |
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