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Mirrors > Home > MPE Home > Th. List > Mathboxes > bnj229 | Structured version Visualization version Unicode version |
Description: Technical lemma for bnj517 30955. This lemma may no longer be used or have become an indirect lemma of the theorem in question (i.e. a lemma of a lemma... of the theorem). (Contributed by Jonathan Ben-Naim, 3-Jun-2011.) (New usage is discouraged.) |
Ref | Expression |
---|---|
bnj229.1 |
Ref | Expression |
---|---|
bnj229 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | bnj213 30952 | . . 3 | |
2 | 1 | bnj226 30802 | . 2 |
3 | bnj229.1 | . . . . . . . 8 | |
4 | 3 | bnj222 30953 | . . . . . . 7 |
5 | 4 | bnj228 30803 | . . . . . 6 |
6 | 5 | adantl 482 | . . . . 5 |
7 | eleq1 2689 | . . . . . . 7 | |
8 | fveq2 6191 | . . . . . . . 8 | |
9 | 8 | eqeq1d 2624 | . . . . . . 7 |
10 | 7, 9 | imbi12d 334 | . . . . . 6 |
11 | 10 | adantr 481 | . . . . 5 |
12 | 6, 11 | mpbid 222 | . . . 4 |
13 | 12 | 3impb 1260 | . . 3 |
14 | 13 | impcom 446 | . 2 |
15 | 2, 14 | bnj1262 30881 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wa 384 w3a 1037 wceq 1483 wcel 1990 wral 2912 wss 3574 ciun 4520 csuc 5725 cfv 5888 com 7065 c-bnj14 30754 |
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-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-iun 4522 df-br 4654 df-suc 5729 df-iota 5851 df-fv 5896 df-bnj14 30755 |
This theorem is referenced by: (None) |
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