author | clasohm |
Tue, 24 Oct 1995 14:59:17 +0100 | |
changeset 251 | f04b33ce250f |
parent 168 | 44ff2275d44f |
permissions | -rw-r--r-- |
(* Title: HOL/IOA/example/Action.ML ID: $Id$ Author: Tobias Nipkow & Konrad Slind Copyright 1994 TU Muenchen Derived rules for actions *) goal Action.thy "!!x. x = y ==> action_case(a,b,c,d,e,f,g,h,i,j,x) = \ \ action_case(a,b,c,d,e,f,g,h,i,j,y)"; by (asm_simp_tac HOL_ss 1); val action_ss = arith_ss addcongs [result()] addsimps Action.action.simps;