# HG changeset patch # User nipkow # Date 1350567602 -7200 # Node ID 26a0263f9f4681ddc9a5ad20e9c35f396de72df7 # Parent 54ec43352eb1c790a7c220b620186248329610ca tuned diff -r 54ec43352eb1 -r 26a0263f9f46 src/HOL/IMP/BExp.thy --- a/src/HOL/IMP/BExp.thy Thu Oct 18 15:10:49 2012 +0200 +++ b/src/HOL/IMP/BExp.thy Thu Oct 18 15:40:02 2012 +0200 @@ -80,7 +80,7 @@ value "bsimp (And (Less (N 0) (N 1)) b)" -value "bsimp (And (Less (N 1) (N 0)) (B True))" +value "bsimp (And (Less (N 1) (N 0)) (Bc True))" theorem "bval (bsimp b) s = bval b s" apply(induction b)