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| Mirrors > Home > ILE Home > Th. List > fnoprabg | Unicode version | ||
| Description: Functionality and domain of an operation class abstraction. (Contributed by NM, 28-Aug-2007.) |
| Ref | Expression |
|---|---|
| fnoprabg |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eumo 1932 |
. . . . . 6
| |
| 2 | 1 | imim2i 12 |
. . . . 5
|
| 3 | moanimv 1975 |
. . . . 5
| |
| 4 | 2, 3 | sylibr 137 |
. . . 4
|
| 5 | 4 | 2alimi 1345 |
. . 3
|
| 6 | funoprabg 5600 |
. . 3
| |
| 7 | 5, 6 | syl 14 |
. 2
|
| 8 | dmoprab 5585 |
. . 3
| |
| 9 | nfa1 1434 |
. . . 4
| |
| 10 | nfa2 1471 |
. . . 4
| |
| 11 | simpl 102 |
. . . . . . . 8
| |
| 12 | 11 | exlimiv 1489 |
. . . . . . 7
|
| 13 | euex 1930 |
. . . . . . . . . 10
| |
| 14 | 13 | imim2i 12 |
. . . . . . . . 9
|
| 15 | 14 | ancld 308 |
. . . . . . . 8
|
| 16 | 19.42v 1786 |
. . . . . . . 8
| |
| 17 | 15, 16 | syl6ibr 151 |
. . . . . . 7
|
| 18 | 12, 17 | impbid2 131 |
. . . . . 6
|
| 19 | 18 | sps 1430 |
. . . . 5
|
| 20 | 19 | sps 1430 |
. . . 4
|
| 21 | 9, 10, 20 | opabbid 3822 |
. . 3
|
| 22 | 8, 21 | syl5eq 2084 |
. 2
|
| 23 | df-fn 4905 |
. 2
| |
| 24 | 7, 22, 23 | sylanbrc 394 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 99 ax-ia2 100 ax-ia3 101 ax-io 630 ax-5 1336 ax-7 1337 ax-gen 1338 ax-ie1 1382 ax-ie2 1383 ax-8 1395 ax-10 1396 ax-11 1397 ax-i12 1398 ax-bndl 1399 ax-4 1400 ax-14 1405 ax-17 1419 ax-i9 1423 ax-ial 1427 ax-i5r 1428 ax-ext 2022 ax-sep 3875 ax-pow 3927 ax-pr 3944 |
| This theorem depends on definitions: df-bi 110 df-3an 887 df-tru 1246 df-nf 1350 df-sb 1646 df-eu 1903 df-mo 1904 df-clab 2027 df-cleq 2033 df-clel 2036 df-nfc 2167 df-ral 2311 df-rex 2312 df-v 2559 df-un 2922 df-in 2924 df-ss 2931 df-pw 3361 df-sn 3381 df-pr 3382 df-op 3384 df-br 3765 df-opab 3819 df-id 4030 df-xp 4351 df-rel 4352 df-cnv 4353 df-co 4354 df-dm 4355 df-fun 4904 df-fn 4905 df-oprab 5516 |
| This theorem is referenced by: fnoprab 5604 ovg 5639 |
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