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Mirrors > Home > MPE Home > Th. List > Mathboxes > bnj985 | Structured version Visualization version Unicode version |
Description: Technical lemma for bnj69 31078. 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 |
---|---|
bnj985.3 | |
bnj985.6 | |
bnj985.9 | |
bnj985.11 | |
bnj985.13 |
Ref | Expression |
---|---|
bnj985 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | bnj985.13 | . . . 4 | |
2 | 1 | bnj918 30836 | . . 3 |
3 | bnj985.3 | . . . 4 | |
4 | bnj985.11 | . . . 4 | |
5 | 3, 4 | bnj984 31022 | . . 3 |
6 | 2, 5 | ax-mp 5 | . 2 |
7 | sbcex2 3486 | . . 3 | |
8 | nfv 1843 | . . . . . . 7 | |
9 | 8 | sb8e 2425 | . . . . . 6 |
10 | sbsbc 3439 | . . . . . . 7 | |
11 | 10 | exbii 1774 | . . . . . 6 |
12 | 9, 11 | bitri 264 | . . . . 5 |
13 | bnj985.6 | . . . . 5 | |
14 | 12, 13 | bnj133 30793 | . . . 4 |
15 | 14 | sbcbii 3491 | . . 3 |
16 | bnj985.9 | . . . 4 | |
17 | 16 | exbii 1774 | . . 3 |
18 | 7, 15, 17 | 3bitr4i 292 | . 2 |
19 | 6, 18 | bitri 264 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wb 196 w3a 1037 wceq 1483 wex 1704 wsb 1880 wcel 1990 cab 2608 wrex 2913 cvv 3200 wsbc 3435 cun 3572 csn 4177 cop 4183 wfn 5883 w-bnj17 30752 |
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-pr 4906 ax-un 6949 |
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-rex 2918 df-v 3202 df-sbc 3436 df-dif 3577 df-un 3579 df-nul 3916 df-sn 4178 df-pr 4180 df-uni 4437 df-bnj17 30753 |
This theorem is referenced by: bnj1018 31032 |
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