doc-src/Tutorial/Misc/tree
author paulson
Sun, 10 Jun 2001 08:03:35 +0200
changeset 11370 680946254afe
parent 5377 efb799c5ed3c
permissions -rw-r--r--
new GroupTheory example, e.g. the Sylow theorem (preliminary version)

datatype 'a tree = Tip | Node ('a tree) 'a ('a tree)