3 commits

Author	SHA1	Message	Date
Leonardo de Moura	b1848efbc4	chore(library/init/meta): add head prefix to head reduction tactics, and add zeta tactic (that applies zeta reduction to all subterms)	2017-03-02 10:55:38 -08:00
Leonardo de Moura	c29a2bdac9	feat(library/init/meta/tactic): add eta reduction tactic	2017-01-06 19:56:10 -08:00
Leonardo de Moura	f8e5753a13	feat(library/type_context, library/tactic): add eta-expansion method and tactic	2016-08-14 16:15:12 -07:00