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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 2599 |
. 2
|
| 3 | fnmpti.2 |
. . 3
| |
| 4 | 3 | mptfng 5489 |
. 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 717 ax-5 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-10 1554 ax-11 1555 ax-i12 1556 ax-bndl 1558 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-14 2208 ax-ext 2216 ax-sep 4233 ax-pow 4292 ax-pr 4327 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 df-tru 1401 df-nf 1510 df-sb 1812 df-eu 2085 df-mo 2086 df-clab 2221 df-cleq 2227 df-clel 2230 df-nfc 2375 df-ral 2527 df-rex 2528 df-v 2817 df-un 3218 df-in 3220 df-ss 3227 df-pw 3676 df-sn 3700 df-pr 3701 df-op 3703 df-br 4115 df-opab 4177 df-mpt 4178 df-id 4419 df-xp 4760 df-rel 4761 df-cnv 4762 df-co 4763 df-dm 4764 df-fun 5359 df-fn 5360 |
| This theorem is referenced by: dmmpti 5493 fconst 5568 eufnfv 5922 idref 5935 fo1st 6364 fo2nd 6365 reldm 6393 oafnex 6690 fnoei 6698 oeiexg 6699 mapsnf1o2 6944 nninfctlemfo 12761 1arith 13090 slotslfn 13322 topnfn 13541 fn0g 13638 fnmgp 14161 rlmfn 14727 blfn 14825 fncld 15089 xmetunirn 15349 nnnninfex 16926 nninfnfiinf 16927 |
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