From e9e80fc389365e24d4300d7d5390c7d833a96c50 Mon Sep 17 00:00:00 2001 From: aarne Date: Wed, 25 Jun 2008 16:54:35 +0000 Subject: changed names of resource-1.3; added a note on homepage on release --- examples/logic/LogicEng.gf | 23 ----------------------- 1 file changed, 23 deletions(-) delete mode 100644 examples/logic/LogicEng.gf (limited to 'examples/logic/LogicEng.gf') diff --git a/examples/logic/LogicEng.gf b/examples/logic/LogicEng.gf deleted file mode 100644 index 18f466fa7..000000000 --- a/examples/logic/LogicEng.gf +++ /dev/null @@ -1,23 +0,0 @@ ---# -path=.:mathematical:present:resource-1.0/api:prelude - -concrete LogicEng of Logic = LogicI with - (LexTheory = LexTheoryEng), - (Prooftext = ProoftextEng), - (Grammar = GrammarEng), - (Symbolic = SymbolicEng), - (Symbol = SymbolEng), - (Combinators = CombinatorsEng), - (Constructors = ConstructorsEng), - ; - -{- -ImplI Abs Abs (\h -> DisjE Abs Abs Abs (DisjIr Abs Abs (Hypoth Abs h)) -(\x -> Hypoth Abs x) (\y -> Hypoth Abs y)) - -assume that we have a contradiction . by the hypothesis we have a contradiction . -a fortiori we have a contradiction or we have a contradiction . -we have two cases. assume that we have a contradiction . -by the hypothesis we have a contradiction . assume that we have a contradiction . -by the hypothesis we have a contradiction . therefore we have a contradiction . -therefore if we have a contradiction then we have a contradiction . --} -- cgit v1.2.3