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Mirrors > Home > ILE Home > Th. List > ralbidv2 | Unicode version |
Description: Formula-building rule for restricted universal quantifier (deduction rule). (Contributed by NM, 6-Apr-1997.) |
Ref | Expression |
---|---|
ralbidv2.1 |
Ref | Expression |
---|---|
ralbidv2 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ralbidv2.1 | . . 3 | |
2 | 1 | albidv 1705 | . 2 |
3 | df-ral 2311 | . 2 | |
4 | df-ral 2311 | . 2 | |
5 | 2, 3, 4 | 3bitr4g 212 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wb 98 wal 1241 wcel 1393 wral 2306 |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 99 ax-ia2 100 ax-ia3 101 ax-5 1336 ax-gen 1338 ax-17 1419 |
This theorem depends on definitions: df-bi 110 df-ral 2311 |
This theorem is referenced by: ralss 3006 dfsmo2 5902 raluz 8521 |
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