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put quotation marks around constant "and" because it is a
authorlcp
Fri, 16 Dec 1994 17:39:43 +0100
changeset 799 13aa1e3d8a3a
parent 798 31ec33d96231
child 800 23f55b829ccb
put quotation marks around constant "and" because it is a keyword for inductive definitions!!
src/ZF/Bool.thy file | annotate | diff | comparison | revisions 
--- a/src/ZF/Bool.thy	Fri Dec 16 17:38:14 1994 +0100
+++ b/src/ZF/Bool.thy	Fri Dec 16 17:39:43 1994 +0100
@@ -12,7 +12,7 @@
     bool        ::      "i"
     cond        ::      "[i,i,i]=>i"
     not		::	"i=>i"
-    and         ::      "[i,i]=>i"      (infixl 70)
+    "and"       ::      "[i,i]=>i"      (infixl 70)
     or		::      "[i,i]=>i"      (infixl 65)
     xor		::      "[i,i]=>i"      (infixl 65)
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