changeset 43543 | eb8b4851b039 |
parent 41779 | a68f503805ed |
child 49756 | 28e37eab4e6f |
--- a/src/FOL/ex/Locale_Test/Locale_Test1.thy Thu Jun 23 23:12:00 2011 +0200 +++ b/src/FOL/ex/Locale_Test/Locale_Test1.thy Sat Jun 25 12:19:54 2011 +0200 @@ -499,7 +499,7 @@ end interpretation x: logic_o "op &" "Not" - where bool_logic_o: "logic_o.lor_o(op &, Not, x, y) <-> x | y" + where bool_logic_o: "x.lor_o(x, y) <-> x | y" proof - show bool_logic_o: "PROP logic_o(op &, Not)" by unfold_locales fast+ show "logic_o.lor_o(op &, Not, x, y) <-> x | y"