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Mirrors > Home > MPE Home > Th. List > hbxfrbi | Structured version Visualization version Unicode version |
Description: A utility lemma to transfer a bound-variable hypothesis builder into a definition. See hbxfreq 2730 for equality version. (Contributed by Jonathan Ben-Naim, 3-Jun-2011.) |
Ref | Expression |
---|---|
hbxfrbi.1 | |
hbxfrbi.2 |
Ref | Expression |
---|---|
hbxfrbi |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | hbxfrbi.2 | . 2 | |
2 | hbxfrbi.1 | . 2 | |
3 | 2 | albii 1747 | . 2 |
4 | 1, 2, 3 | 3imtr4i 281 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wal 1481 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 |
This theorem depends on definitions: df-bi 197 |
This theorem is referenced by: hbn1fw 1972 hbe1w 1976 hbe1 2021 hbexOLD 2152 hbab1 2611 hbab 2613 hbxfreq 2730 hbral 2943 bnj982 30849 bnj1095 30852 bnj1096 30853 bnj1276 30885 bnj594 30982 bnj1445 31112 bj-hbab1 32771 hbra2VD 39096 |
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