4 commits

Author	SHA1	Message	Date
Leonardo de Moura	dad94eafbe	refactor(data/nat/decl): use new naming convention at data/nat/decl.lean	2014-11-30 15:07:09 -08:00
Leonardo de Moura	011e955fed	refactor(library/data/fin): simplify 'fin' module using new inversion tactic	2014-11-28 22:46:06 -08:00
Leonardo de Moura	064ecd3e3d	refactor(library/data/nat): declare lt and le asap using inductive definitions, and make key theorems transparent for definitional package ... We also define key theorems that will be used to generate the automatically generated a well-founded subterm relation for inductive datatypes. We also prove decidability and wf theorems asap.	2014-11-22 00:19:39 -08:00
Leonardo de Moura	99c30db805	feat(library/data/fin): add fin type	2014-11-17 23:44:57 -08:00