doc-src/Tutorial/Ifexpr/boolex
author wenzelm
Sun, 11 Nov 2001 21:35:21 +0100
changeset 12145 c38a7efa3afb
parent 5377 efb799c5ed3c
permissions -rw-r--r--
Proof.have_i: multiple statements;

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