changeset 17480 | fd19f77dcf60 |
parent 0 | a5a9c433f639 |
child 19796 | d86e7b1fc472 |
17479:68a7acb5f22e | 17480:fd19f77dcf60 |
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1 If = FOLP + |
1 (* $Id$ *) |
2 consts if :: "[o,o,o]=>o" |
2 |
3 rules |
3 theory If |
4 if_def "if(P,Q,R) == P&Q | ~P&R" |
4 imports FOLP |
5 begin |
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6 |
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7 constdefs |
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8 if :: "[o,o,o]=>o" |
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9 "if(P,Q,R) == P&Q | ~P&R" |
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10 |
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11 ML {* use_legacy_bindings (the_context ()) *} |
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12 |
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5 end |
13 end |