src/HOL/ex/NatSum.thy
author paulson
Wed, 24 May 2000 12:21:26 +0200
changeset 8944 96964d43a472
child 11024 23bf8d787b04
permissions -rw-r--r--
restored NatSum.thy
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
8944
96964d43a472 restored NatSum.thy
paulson
parents:
diff changeset
     1
NatSum = Main