3 commits

Author	SHA1	Message	Date
Leonardo de Moura	68110faa4d	feat(frontends/lean/inductive_cmd): allow '|' in inductive datatype declarations	2015-02-25 17:00:10 -08:00
Leonardo de Moura	488f989c46	fix(frontends/lean/inductive_cmd): generate error for inductive datatype declarations that will produce an eliminator that can only eliminate to Prop	2014-11-14 13:57:42 -08:00
Leonardo de Moura	966366e18e	feat(kernel/inductive): relaxed rules for defining datatypes with explicit universes, closes #217	2014-10-01 10:56:05 -07:00