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Mirrors > Home > MPE Home > Th. List > oteq3d | Structured version Visualization version Unicode version |
Description: Equality deduction for ordered triples. (Contributed by Mario Carneiro, 11-Jan-2017.) |
Ref | Expression |
---|---|
oteq1d.1 |
Ref | Expression |
---|---|
oteq3d |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | oteq1d.1 | . 2 | |
2 | oteq3 4413 | . 2 | |
3 | 1, 2 | syl 17 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wceq 1483 cotp 4185 |
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 |
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-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 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-ot 4186 |
This theorem is referenced by: oteq123d 4417 idafval 16707 coafval 16714 arwlid 16722 arwrid 16723 arwass 16724 efgi 18132 efgtf 18135 efgtval 18136 efgval2 18137 mapdh6bN 37026 mapdh6cN 37027 mapdh6dN 37028 mapdh6gN 37031 hdmap1l6b 37101 hdmap1l6c 37102 hdmap1l6d 37103 hdmap1l6g 37106 |
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