Mathbox for Jonathan Ben-Naim |
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Mirrors > Home > MPE Home > Th. List > Mathboxes > bnj1131 | Structured version Visualization version Unicode version |
Description: First-order logic and set theory. (Contributed by Jonathan Ben-Naim, 3-Jun-2011.) (New usage is discouraged.) |
Ref | Expression |
---|---|
bnj1131.1 | |
bnj1131.2 |
Ref | Expression |
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bnj1131 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | bnj1131.2 | . 2 | |
2 | bnj1131.1 | . . 3 | |
3 | 2 | 19.9h 2120 | . 2 |
4 | 1, 3 | mpbi 220 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wal 1481 wex 1704 |
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-10 2019 ax-12 2047 |
This theorem depends on definitions: df-bi 197 df-ex 1705 df-nf 1710 |
This theorem is referenced by: bnj1468 30916 bnj1014 31030 bnj1128 31058 |
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