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| Mirrors > Home > ILE Home > Th. List > funopfv | Unicode version | ||
| Description: The second element in an ordered pair member of a function is the function's value. (Contributed by NM, 19-Jul-1996.) |
| Ref | Expression |
|---|---|
| funopfv |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | df-br 4094 |
. 2
| |
| 2 | funbrfv 5691 |
. 2
| |
| 3 | 1, 2 | biimtrrid 153 |
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 2205 ax-ext 2213 ax-sep 4212 ax-pow 4270 ax-pr 4305 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 df-tru 1401 df-nf 1510 df-sb 1811 df-eu 2082 df-mo 2083 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2364 df-ral 2516 df-rex 2517 df-v 2805 df-sbc 3033 df-un 3205 df-in 3207 df-ss 3214 df-pw 3658 df-sn 3679 df-pr 3680 df-op 3682 df-uni 3899 df-br 4094 df-opab 4156 df-id 4396 df-xp 4737 df-rel 4738 df-cnv 4739 df-co 4740 df-dm 4741 df-iota 5293 df-fun 5335 df-fv 5341 |
| This theorem is referenced by: fvopab3ig 5729 fvsn 5857 ovidig 6149 ovigg 6152 f1o2ndf1 6402 fundmen 7024 frecuzrdg0 10738 frecuzrdgsuc 10739 frecuzrdg0t 10747 frecuzrdgsuctlem 10748 strslfvd 13204 strslfv2d 13205 imasaddvallemg 13478 |
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