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Mirrors > Home > MPE Home > Th. List > elmptrab | Structured version Visualization version Unicode version |
Description: Membership in a one-parameter class of sets. (Contributed by Stefan O'Rear, 28-Jul-2015.) |
Ref | Expression |
---|---|
elmptrab.f | |
elmptrab.s1 | |
elmptrab.s2 | |
elmptrab.ex |
Ref | Expression |
---|---|
elmptrab |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | elmptrab.f | . . 3 | |
2 | 1 | mptrcl 6289 | . 2 |
3 | simp1 1061 | . 2 | |
4 | csbeq1 3536 | . . . . . 6 | |
5 | dfsbcq 3437 | . . . . . 6 | |
6 | 4, 5 | rabeqbidv 3195 | . . . . 5 |
7 | nfcv 2764 | . . . . . . 7 | |
8 | nfsbc1v 3455 | . . . . . . . 8 | |
9 | nfcsb1v 3549 | . . . . . . . 8 | |
10 | 8, 9 | nfrab 3123 | . . . . . . 7 |
11 | csbeq1a 3542 | . . . . . . . . 9 | |
12 | sbceq1a 3446 | . . . . . . . . 9 | |
13 | 11, 12 | rabeqbidv 3195 | . . . . . . . 8 |
14 | nfcv 2764 | . . . . . . . . 9 | |
15 | nfcv 2764 | . . . . . . . . 9 | |
16 | nfcv 2764 | . . . . . . . . . 10 | |
17 | nfsbc1v 3455 | . . . . . . . . . 10 | |
18 | 16, 17 | nfsbc 3457 | . . . . . . . . 9 |
19 | nfv 1843 | . . . . . . . . 9 | |
20 | sbceq1a 3446 | . . . . . . . . . . 11 | |
21 | 20 | equcoms 1947 | . . . . . . . . . 10 |
22 | sbccom 3509 | . . . . . . . . . 10 | |
23 | 21, 22 | syl6rbbr 279 | . . . . . . . . 9 |
24 | 14, 15, 18, 19, 23 | cbvrab 3198 | . . . . . . . 8 |
25 | 13, 24 | syl6eqr 2674 | . . . . . . 7 |
26 | 7, 10, 25 | cbvmpt 4749 | . . . . . 6 |
27 | 1, 26 | eqtri 2644 | . . . . 5 |
28 | nfv 1843 | . . . . . . . 8 | |
29 | 9 | nfel1 2779 | . . . . . . . 8 |
30 | 28, 29 | nfim 1825 | . . . . . . 7 |
31 | eleq1 2689 | . . . . . . . 8 | |
32 | 11 | eleq1d 2686 | . . . . . . . 8 |
33 | 31, 32 | imbi12d 334 | . . . . . . 7 |
34 | elmptrab.ex | . . . . . . 7 | |
35 | 30, 33, 34 | chvar 2262 | . . . . . 6 |
36 | rabexg 4812 | . . . . . 6 | |
37 | 35, 36 | syl 17 | . . . . 5 |
38 | 6, 27, 37 | fvmpt3 6286 | . . . 4 |
39 | 38 | eleq2d 2687 | . . 3 |
40 | dfsbcq 3437 | . . . . . . 7 | |
41 | 40 | sbcbidv 3490 | . . . . . 6 |
42 | 41 | elrab 3363 | . . . . 5 |
43 | 42 | a1i 11 | . . . 4 |
44 | nfcvd 2765 | . . . . . . 7 | |
45 | elmptrab.s2 | . . . . . . 7 | |
46 | 44, 45 | csbiegf 3557 | . . . . . 6 |
47 | 46 | eleq2d 2687 | . . . . 5 |
48 | 47 | anbi1d 741 | . . . 4 |
49 | nfv 1843 | . . . . . 6 | |
50 | nfv 1843 | . . . . . 6 | |
51 | nfv 1843 | . . . . . 6 | |
52 | elmptrab.s1 | . . . . . 6 | |
53 | 49, 50, 51, 52 | sbc2iegf 3504 | . . . . 5 |
54 | 53 | pm5.32da 673 | . . . 4 |
55 | 43, 48, 54 | 3bitrd 294 | . . 3 |
56 | 3anass 1042 | . . . 4 | |
57 | 56 | baibr 945 | . . 3 |
58 | 39, 55, 57 | 3bitrd 294 | . 2 |
59 | 2, 3, 58 | pm5.21nii 368 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wa 384 w3a 1037 wceq 1483 wcel 1990 crab 2916 cvv 3200 wsbc 3435 csb 3533 cmpt 4729 cfv 5888 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-8 1992 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 ax-sep 4781 ax-nul 4789 ax-pow 4843 ax-pr 4906 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-eu 2474 df-mo 2475 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ral 2917 df-rex 2918 df-rab 2921 df-v 3202 df-sbc 3436 df-csb 3534 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-if 4087 df-sn 4178 df-pr 4180 df-op 4184 df-uni 4437 df-br 4654 df-opab 4713 df-mpt 4730 df-id 5024 df-xp 5120 df-rel 5121 df-cnv 5122 df-co 5123 df-dm 5124 df-rn 5125 df-res 5126 df-ima 5127 df-iota 5851 df-fun 5890 df-fv 5896 |
This theorem is referenced by: elmptrab2OLD 21631 elmptrab2 21632 isfbas 21633 |
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