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Mirrors > Home > NFE Home > Th. List > ax7dgen | Unicode version |
Description: Degenerate instance of ax-7 1734 where bundled variables and have a common substitution. Uses only Tarski's FOL axiom schemes. (Contributed by NM, 13-Apr-2017.) |
Ref | Expression |
---|---|
ax7dgen |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | id 19 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wal 1540 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 |
This theorem is referenced by: (None) |
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