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Mirrors > Home > MPE Home > Th. List > Mathboxes > bj-spnfw | Structured version Visualization version Unicode version |
Description: Theorem close to a closed form of spnfw 1928. (Contributed by BJ, 12-May-2019.) |
Ref | Expression |
---|---|
bj-spnfw |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 19.2 1892 | . 2 | |
2 | 1 | imim1i 63 | 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-6 1888 |
This theorem depends on definitions: df-bi 197 df-ex 1705 |
This theorem is referenced by: (None) |
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