Floris van Doorn 3a95734fae feat(library): changes in eq.lean sigma.lean and category.lean ... in eq.lean, make rec_on depend on the proof, and add congruence theorems for n-ary functions with n between 2 and 5 in sigma.lean, finish proving equality of triples in category.lean, define the functor category, and make the proofs of the arrow and slice categories easier for the elaborator		2014-09-26 19:45:23 -04:00
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axioms	refactor(frontends/lean): replace '[private]' modifier with 'private	2014-09-19 15:54:32 -07:00
core	feat(library): changes in eq.lean sigma.lean and category.lean	2014-09-26 19:45:23 -04:00
examples	refactor(library): add namespaces 'or', 'and' and 'iff'	2014-09-04 21:25:21 -07:00
default.lean	refactor(library/logic): move files in classes directory to core	2014-09-16 13:13:01 -07:00
logic.md	refactor(library): rename algebra directory to struc, move categories.lean to algebra	2014-09-16 13:13:01 -07:00