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Mirrors > Home > MPE Home > Th. List > Mathboxes > bnj207 | Structured version Visualization version Unicode version |
Description: Technical lemma for bnj852 30991. 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 |
---|---|
bnj207.1 | |
bnj207.2 | |
bnj207.3 | |
bnj207.4 | |
bnj207.5 |
Ref | Expression |
---|---|
bnj207 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | bnj207.4 | . 2 | |
2 | bnj207.1 | . . . 4 | |
3 | 2 | sbcbii 3491 | . . 3 |
4 | bnj207.5 | . . . . 5 | |
5 | nfv 1843 | . . . . . 6 | |
6 | 5 | sbc19.21g 3502 | . . . . 5 |
7 | 4, 6 | ax-mp 5 | . . . 4 |
8 | 4 | bnj89 30787 | . . . . . 6 |
9 | 4 | bnj90 30788 | . . . . . . . . 9 |
10 | 9 | bicomi 214 | . . . . . . . 8 |
11 | bnj207.2 | . . . . . . . 8 | |
12 | bnj207.3 | . . . . . . . 8 | |
13 | 10, 11, 12, 4 | bnj206 30799 | . . . . . . 7 |
14 | 13 | eubii 2492 | . . . . . 6 |
15 | 8, 14 | bitri 264 | . . . . 5 |
16 | 15 | imbi2i 326 | . . . 4 |
17 | 7, 16 | bitri 264 | . . 3 |
18 | 3, 17 | bitri 264 | . 2 |
19 | 1, 18 | bitri 264 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wa 384 w3a 1037 wcel 1990 weu 2470 cvv 3200 wsbc 3435 wfn 5883 w-bnj15 30758 |
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-eu 2474 df-clab 2609 df-cleq 2615 df-clel 2618 df-v 3202 df-sbc 3436 df-fn 5891 |
This theorem is referenced by: bnj600 30989 bnj908 31001 |
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