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| Mirrors > Home > ILE Home > Th. List > fnmpti | Unicode version | ||
| Description: Functionality and domain of an ordered-pair class abstraction. (Contributed by NM, 29-Jan-2004.) (Revised by Mario Carneiro, 31-Aug-2015.) |
| Ref | Expression |
|---|---|
| fnmpti.1 |
|
| fnmpti.2 |
|
| Ref | Expression |
|---|---|
| fnmpti |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | fnmpti.1 |
. . 3
| |
| 2 | 1 | rgenw 2561 |
. 2
|
| 3 | fnmpti.2 |
. . 3
| |
| 4 | 3 | mptfng 5403 |
. 2
|
| 5 | 2, 4 | mpbi 145 |
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 711 ax-5 1470 ax-7 1471 ax-gen 1472 ax-ie1 1516 ax-ie2 1517 ax-8 1527 ax-10 1528 ax-11 1529 ax-i12 1530 ax-bndl 1532 ax-4 1533 ax-17 1549 ax-i9 1553 ax-ial 1557 ax-i5r 1558 ax-14 2179 ax-ext 2187 ax-sep 4163 ax-pow 4219 ax-pr 4254 |
| This theorem depends on definitions: df-bi 117 df-3an 983 df-tru 1376 df-nf 1484 df-sb 1786 df-eu 2057 df-mo 2058 df-clab 2192 df-cleq 2198 df-clel 2201 df-nfc 2337 df-ral 2489 df-rex 2490 df-v 2774 df-un 3170 df-in 3172 df-ss 3179 df-pw 3618 df-sn 3639 df-pr 3640 df-op 3642 df-br 4046 df-opab 4107 df-mpt 4108 df-id 4341 df-xp 4682 df-rel 4683 df-cnv 4684 df-co 4685 df-dm 4686 df-fun 5274 df-fn 5275 |
| This theorem is referenced by: dmmpti 5407 fconst 5473 eufnfv 5817 idref 5827 fo1st 6245 fo2nd 6246 reldm 6274 oafnex 6532 fnoei 6540 oeiexg 6541 mapsnf1o2 6785 nninfctlemfo 12394 1arith 12723 slotslfn 12891 topnfn 13109 fn0g 13240 fnmgp 13717 rlmfn 14248 blfn 14346 fncld 14603 xmetunirn 14863 nnnninfex 15996 nninfnfiinf 15997 |
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