Mathbox for Thierry Arnoux |
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Mirrors > Home > MPE Home > Th. List > Mathboxes > fimarab | Structured version Visualization version Unicode version |
Description: Expressing the image of a set as a restricted abstract builder. (Contributed by Thierry Arnoux, 27-Jan-2020.) |
Ref | Expression |
---|---|
fimarab |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | nfv 1843 | . 2 | |
2 | nfcv 2764 | . 2 | |
3 | nfrab1 3122 | . 2 | |
4 | ffn 6045 | . . . 4 | |
5 | fvelimab 6253 | . . . . 5 | |
6 | 5 | anbi2d 740 | . . . 4 |
7 | 4, 6 | sylan 488 | . . 3 |
8 | imassrn 5477 | . . . . . . 7 | |
9 | frn 6053 | . . . . . . 7 | |
10 | 8, 9 | syl5ss 3614 | . . . . . 6 |
11 | 10 | adantr 481 | . . . . 5 |
12 | 11 | sseld 3602 | . . . 4 |
13 | 12 | pm4.71rd 667 | . . 3 |
14 | rabid 3116 | . . . 4 | |
15 | 14 | a1i 11 | . . 3 |
16 | 7, 13, 15 | 3bitr4d 300 | . 2 |
17 | 1, 2, 3, 16 | eqrd 3622 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wa 384 wceq 1483 wcel 1990 wrex 2913 crab 2916 wss 3574 crn 5115 cima 5117 wfn 5883 wf 5884 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-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 ax-sep 4781 ax-nul 4789 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-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-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-fn 5891 df-f 5892 df-fv 5896 |
This theorem is referenced by: locfinreflem 29907 |
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