Commit graph

6 commits

Author SHA1 Message Date
Leonardo de Moura
c23f4dcce3 chore(library/init): minimize number of sorry's in the init folder
Motivation: the new tactic framework has more dependencies, and cannot
be used until all dependencies have been defined
2016-06-06 18:56:45 -07:00
Leonardo de Moura
5bc4250c42 chore(library/init/classical): code generation warning 2016-05-23 17:50:01 -07:00
Leonardo de Moura
a208f9473c refactor(library): reorder and rename decidable constructors
Motivation: make sure the "false" case will have constructor idx 0.
2016-05-10 17:30:22 -07:00
Leonardo de Moura
de64750621 chore(frontends/lean): disable expressions that use tactic framework 2016-04-25 15:07:26 -07:00
Johannes Hölzl
9c28552afb feat(library/algebra): add lattice instances for Prop, fun, and set
Adds weak_order, lattice and complete_lattice instances for Prop, fun, and set. Adds supporting
theorems to various other places.
2016-01-06 10:57:32 -08:00
Leonardo de Moura
d2eb99bf11 refactor(library/logic): move logic/choice.lean to init/classical.lean
choice axiom is now in the classical namespace.
2015-08-12 18:37:33 -07:00
Renamed from library/logic/choice.lean (Browse further)