Commit graph

13 commits

Author SHA1 Message Date
Jeremy Avigad
39825d2dc9 fix(library): rename congr class to congruence 2014-08-29 22:28:22 -07:00
Jeremy Avigad
6ffd719c1a refactor(library/logic): move identities from classical to identities 2014-08-29 22:28:22 -07:00
Leonardo de Moura
d536475e49 refactor(library): more implicit_args for: and_assoc, and_comm, or_assoc, or_comm, if_pos, if_neg
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-28 11:10:04 -07:00
Jeremy Avigad
00a049a667 refactor(library/logic): rename connectives -> core, basic -> connectives 2014-08-27 18:43:24 -07:00
Leonardo de Moura
2d78387541 refactor(library/logic/basic): rename absurd_elim to absurd, delete contrapos and trivial_not_true theorems
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-27 18:34:09 -07:00
Jeremy Avigad
1011a8022c refactor(library/logic/connectives): make dependence prop <- eq <- basic 2014-08-27 20:46:07 -04:00
Leonardo de Moura
a8d58fdd33 refactor(library): mark absurd_elim argument as implicit
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-26 18:27:39 -07:00
Leonardo de Moura
9bea23111f feat(library/logic/connectives/basic): add not_not_em theorem
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-26 18:07:09 -07:00
Leonardo de Moura
0099a7b224 refactor(library/logic/connectives/eq): simplify eq_rec_on_id proof
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-26 18:07:09 -07:00
Jeremy Avigad
413517b86d fix(library): correct markdown directories, revise defaults for logic and data 2014-08-25 22:57:55 -07:00
Leonardo de Moura
9715d06f4a feat(library): minor cleanup, replace 'refl _' with 'rfl', define equivalence relation for sets
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-25 22:54:44 -07:00
Leonardo de Moura
3903be34a4 feat(frontends/lean): process theorem statement independently of proof, thus we have the same behavior in sequential and parallel compilation modes, closes #84
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-25 21:26:17 -07:00
Leonardo de Moura
dbaf81e16d refactor(library): remove unnecessary 'standard' subdirectory
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-23 18:08:09 -07:00