Mathbox for BJ |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > MPE Home > Th. List > Mathboxes > bj-drnf2v | Structured version Visualization version Unicode version |
Description: Version of drnf2 2330 with a dv condition, which does not require ax-13 2246. Could be labeled "nfbidv". Note that the version of axc15 2303 with a dv condition is actually ax12v2 2049 (up to adding a superfluous antecedent). (Contributed by BJ, 17-Jun-2019.) (Proof modification is discouraged.) |
Ref | Expression |
---|---|
bj-drnf2v.1 |
Ref | Expression |
---|---|
bj-drnf2v |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | nfv 1843 | . 2 | |
2 | bj-drnf2v.1 | . 2 | |
3 | 1, 2 | nfbidf 2092 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wal 1481 wnf 1708 |
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-12 2047 |
This theorem depends on definitions: df-bi 197 df-ex 1705 df-nf 1710 |
This theorem is referenced by: (None) |
Copyright terms: Public domain | W3C validator |