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Mirrors > Home > ILE Home > Th. List > hbsb3 | Unicode version |
Description: If ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
Ref | Expression |
---|---|
hbsb3.1 |
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Ref | Expression |
---|---|
hbsb3 |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | hbsb3.1 |
. . 3
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2 | 1 | sbimi 1738 |
. 2
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3 | hbsb2a 1779 |
. 2
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4 | 2, 3 | syl 14 |
1
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Colors of variables: wff set class |
Syntax hints: ![]() ![]() ![]() |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 105 ax-ia2 106 ax-ia3 107 ax-5 1424 ax-gen 1426 ax-ie1 1470 ax-ie2 1471 ax-11 1485 ax-4 1488 ax-i9 1511 ax-ial 1515 |
This theorem depends on definitions: df-bi 116 df-sb 1737 |
This theorem is referenced by: nfs1 1782 sbcof2 1783 ax16 1786 sb8h 1827 sb8eh 1828 ax16ALT 1832 |
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