doc-src/Tutorial/Ifexpr/boolex
author nipkow
Thu, 10 May 2001 17:28:40 +0200
changeset 11295 66925f23ac7f
parent 5377 efb799c5ed3c
permissions -rw-r--r--
improved tracing of permutative rules.

datatype boolex = Const bool | Var nat
                | Neg boolex | And boolex boolex