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Mirrors > Home > MPE Home > Th. List > Mathboxes > bnj1497 | Structured version Visualization version Unicode version |
Description: Technical lemma for bnj60 31130. 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 |
---|---|
bnj1497.1 | |
bnj1497.2 | |
bnj1497.3 |
Ref | Expression |
---|---|
bnj1497 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | bnj1497.3 | . . . . . 6 | |
2 | 1 | bnj1317 30892 | . . . . 5 |
3 | 2 | nf5i 2024 | . . . 4 |
4 | nfv 1843 | . . . 4 | |
5 | 3, 4 | nfim 1825 | . . 3 |
6 | eleq1 2689 | . . . 4 | |
7 | funeq 5908 | . . . 4 | |
8 | 6, 7 | imbi12d 334 | . . 3 |
9 | 1 | bnj1436 30910 | . . . . . 6 |
10 | 9 | bnj1299 30889 | . . . . 5 |
11 | fnfun 5988 | . . . . 5 | |
12 | 10, 11 | bnj31 30785 | . . . 4 |
13 | 12 | bnj1265 30883 | . . 3 |
14 | 5, 8, 13 | chvar 2262 | . 2 |
15 | 14 | rgen 2922 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wa 384 wceq 1483 wcel 1990 cab 2608 wral 2912 wrex 2913 wss 3574 cop 4183 cres 5116 wfun 5882 wfn 5883 cfv 5888 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-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-in 3581 df-ss 3588 df-br 4654 df-opab 4713 df-rel 5121 df-cnv 5122 df-co 5123 df-fun 5890 df-fn 5891 |
This theorem is referenced by: bnj60 31130 |
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