src/HOL/Inductive.thy
author oheimb
Mon, 27 Apr 1998 19:29:19 +0200
changeset 4836 fc5773ae2790
parent 1862 74d4ae2f6fc3
child 5102 8c782c25a11e
permissions -rw-r--r--
added option_map_eq_Some via AddIffs

Inductive = Gfp + Prod + Sum + "indrule"