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| Mirrors > Home > ILE Home > Th. List > feqmptd | Unicode version | ||
| Description: Deduction form of dffn5im 5681. (Contributed by Mario Carneiro, 8-Jan-2015.) |
| Ref | Expression |
|---|---|
| feqmptd.1 |
|
| Ref | Expression |
|---|---|
| feqmptd |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | feqmptd.1 |
. . 3
| |
| 2 | ffn 5473 |
. . 3
| |
| 3 | 1, 2 | syl 14 |
. 2
|
| 4 | dffn5im 5681 |
. 2
| |
| 5 | 3, 4 | syl 14 |
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-io 714 ax-5 1493 ax-7 1494 ax-gen 1495 ax-ie1 1539 ax-ie2 1540 ax-8 1550 ax-10 1551 ax-11 1552 ax-i12 1553 ax-bndl 1555 ax-4 1556 ax-17 1572 ax-i9 1576 ax-ial 1580 ax-i5r 1581 ax-14 2203 ax-ext 2211 ax-sep 4202 ax-pow 4258 ax-pr 4293 |
| This theorem depends on definitions: df-bi 117 df-3an 1004 df-tru 1398 df-nf 1507 df-sb 1809 df-eu 2080 df-mo 2081 df-clab 2216 df-cleq 2222 df-clel 2225 df-nfc 2361 df-ral 2513 df-rex 2514 df-v 2801 df-sbc 3029 df-un 3201 df-in 3203 df-ss 3210 df-pw 3651 df-sn 3672 df-pr 3673 df-op 3675 df-uni 3889 df-br 4084 df-opab 4146 df-mpt 4147 df-id 4384 df-xp 4725 df-rel 4726 df-cnv 4727 df-co 4728 df-dm 4729 df-iota 5278 df-fun 5320 df-fn 5321 df-f 5322 df-fv 5326 |
| This theorem is referenced by: feqresmpt 5690 cofmpt 5806 fcoconst 5808 suppssof1 6242 ofco 6243 caofinvl 6250 caofcom 6255 caofdig 6258 mapxpen 7017 xpmapenlem 7018 cnrecnv 11437 pwsplusgval 13344 pwsmulrval 13345 prdsidlem 13496 grpinvcnv 13617 pwsinvg 13661 pwssub 13662 mulgrhm2 14590 psrlinv 14664 psr1clfi 14668 lmcn2 14970 cnmpt11f 14974 cnmpt21f 14982 cncfmpt1f 15288 negfcncf 15296 cnrehmeocntop 15300 ivthreinc 15335 dvcnp2cntop 15389 dvimulf 15396 dvcoapbr 15397 dvcj 15399 dvfre 15400 dvmptcjx 15414 dvef 15417 plycolemc 15448 plyco 15449 plycjlemc 15450 dvply2g 15456 2omap 16446 pw1map 16448 |
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