doc-src/Tutorial/Ifexpr/boolex
author wenzelm
Tue, 26 Feb 2002 18:20:25 +0100
changeset 12953 7d5bd53555d8
parent 5377 efb799c5ed3c
permissions -rw-r--r--
markup commands: proper theory/proof transactions!

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