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2 commits

Author SHA1 Message Date
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)