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Mirrors > Home > MPE Home > Th. List > brfvopabrbr | Structured version Visualization version Unicode version |
Description: The binary relation of a function value which is an ordered-pair class abstraction of a restricted binary relation is the restricted binary relation. The first hypothesis can often be obtained by using fvmptopab 6697. (Contributed by AV, 29-Oct-2021.) |
Ref | Expression |
---|---|
brfvopabrbr.1 | |
brfvopabrbr.2 | |
brfvopabrbr.3 |
Ref | Expression |
---|---|
brfvopabrbr |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | brne0 4702 | . . . 4 | |
2 | fvprc 6185 | . . . . 5 | |
3 | 2 | necon1ai 2821 | . . . 4 |
4 | 1, 3 | syl 17 | . . 3 |
5 | brfvopabrbr.1 | . . . . 5 | |
6 | 5 | relopabi 5245 | . . . 4 |
7 | 6 | brrelexi 5158 | . . 3 |
8 | 6 | brrelex2i 5159 | . . 3 |
9 | 4, 7, 8 | 3jca 1242 | . 2 |
10 | brne0 4702 | . . . . 5 | |
11 | fvprc 6185 | . . . . . 6 | |
12 | 11 | necon1ai 2821 | . . . . 5 |
13 | 10, 12 | syl 17 | . . . 4 |
14 | brfvopabrbr.3 | . . . . 5 | |
15 | 14 | brrelexi 5158 | . . . 4 |
16 | 14 | brrelex2i 5159 | . . . 4 |
17 | 13, 15, 16 | 3jca 1242 | . . 3 |
18 | 17 | adantr 481 | . 2 |
19 | 5 | a1i 11 | . . 3 |
20 | brfvopabrbr.2 | . . 3 | |
21 | 19, 20 | rbropap 5016 | . 2 |
22 | 9, 18, 21 | pm5.21nii 368 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wa 384 w3a 1037 wceq 1483 wcel 1990 wne 2794 cvv 3200 c0 3915 class class class wbr 4653 copab 4712 wrel 5119 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-ne 2795 df-ral 2917 df-rex 2918 df-rab 2921 df-v 3202 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-xp 5120 df-rel 5121 df-iota 5851 df-fv 5896 |
This theorem is referenced by: istrl 26593 ispth 26619 isspth 26620 isclwlk 26669 iscrct 26685 iscycl 26686 iseupth 27061 |
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