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Mirrors > Home > ILE Home > Th. List > ov2gf | Unicode version |
Description: The value of an operation class abstraction. A version of ovmpt2g 5635 using bound-variable hypotheses. (Contributed by NM, 17-Aug-2006.) (Revised by Mario Carneiro, 19-Dec-2013.) |
Ref | Expression |
---|---|
ov2gf.a | |
ov2gf.c | |
ov2gf.d | |
ov2gf.1 | |
ov2gf.2 | |
ov2gf.3 | |
ov2gf.4 | |
ov2gf.5 |
Ref | Expression |
---|---|
ov2gf |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | elex 2566 | . . 3 | |
2 | ov2gf.a | . . . 4 | |
3 | ov2gf.c | . . . 4 | |
4 | ov2gf.d | . . . 4 | |
5 | ov2gf.1 | . . . . . 6 | |
6 | 5 | nfel1 2188 | . . . . 5 |
7 | ov2gf.5 | . . . . . . . 8 | |
8 | nfmpt21 5571 | . . . . . . . 8 | |
9 | 7, 8 | nfcxfr 2175 | . . . . . . 7 |
10 | nfcv 2178 | . . . . . . 7 | |
11 | 2, 9, 10 | nfov 5535 | . . . . . 6 |
12 | 11, 5 | nfeq 2185 | . . . . 5 |
13 | 6, 12 | nfim 1464 | . . . 4 |
14 | ov2gf.2 | . . . . . 6 | |
15 | 14 | nfel1 2188 | . . . . 5 |
16 | nfmpt22 5572 | . . . . . . . 8 | |
17 | 7, 16 | nfcxfr 2175 | . . . . . . 7 |
18 | 3, 17, 4 | nfov 5535 | . . . . . 6 |
19 | 18, 14 | nfeq 2185 | . . . . 5 |
20 | 15, 19 | nfim 1464 | . . . 4 |
21 | ov2gf.3 | . . . . . 6 | |
22 | 21 | eleq1d 2106 | . . . . 5 |
23 | oveq1 5519 | . . . . . 6 | |
24 | 23, 21 | eqeq12d 2054 | . . . . 5 |
25 | 22, 24 | imbi12d 223 | . . . 4 |
26 | ov2gf.4 | . . . . . 6 | |
27 | 26 | eleq1d 2106 | . . . . 5 |
28 | oveq2 5520 | . . . . . 6 | |
29 | 28, 26 | eqeq12d 2054 | . . . . 5 |
30 | 27, 29 | imbi12d 223 | . . . 4 |
31 | 7 | ovmpt4g 5623 | . . . . 5 |
32 | 31 | 3expia 1106 | . . . 4 |
33 | 2, 3, 4, 13, 20, 25, 30, 32 | vtocl2gaf 2620 | . . 3 |
34 | 1, 33 | syl5 28 | . 2 |
35 | 34 | 3impia 1101 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wa 97 w3a 885 wceq 1243 wcel 1393 wnfc 2165 cvv 2557 (class class class)co 5512 cmpt2 5514 |
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-in1 544 ax-in2 545 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 ax-setind 4262 |
This theorem depends on definitions: df-bi 110 df-3an 887 df-tru 1246 df-fal 1249 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-ne 2206 df-ral 2311 df-rex 2312 df-v 2559 df-sbc 2765 df-dif 2920 df-un 2922 df-in 2924 df-ss 2931 df-pw 3361 df-sn 3381 df-pr 3382 df-op 3384 df-uni 3581 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-iota 4867 df-fun 4904 df-fv 4910 df-ov 5515 df-oprab 5516 df-mpt2 5517 |
This theorem is referenced by: (None) |
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