Commit graph

115 commits

Author SHA1 Message Date
Leonardo de Moura
559dd586f2 feat(library): add 'decidable_eq' class
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-09-07 22:23:36 -07:00
Leonardo de Moura
c446327ec3 feat(library/data/list): add mem_is_decidable and not_mem_find theorems 2014-09-07 21:22:07 -07:00
Leonardo de Moura
bbff564a1c feat(frontends/lean): persistent notation in sections
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-09-06 11:14:20 -07:00
Leonardo de Moura
6632a50015 refactor(library): add namespaces 'or', 'and' and 'iff'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-09-04 21:25:21 -07:00
Leonardo de Moura
68d9bef860 refactor(library): add 'eq' and 'ne' namespaces
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-09-04 18:41:06 -07:00
Leonardo de Moura
2bc6f92d33 refactor(library): add 'and' namespace
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-09-04 17:44:53 -07:00
Leonardo de Moura
8743394627 refactor(kernel/inductive): replace recursor name, use '.rec' instead of '_rec'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-09-04 15:04:57 -07:00
Leonardo de Moura
e51c4ad2e9 feat(frontends/lean): rename 'using' command to 'open'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-09-03 16:00:38 -07:00
Leonardo de Moura
f891485a26 refactor(library): use '[protected]' modifier
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-09-03 15:13:03 -07:00
Leonardo de Moura
8dec18018c refactor(library/data/list): avoid placeholders '_', make first argument of false_elim implicit
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-09-01 19:44:04 -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
Leonardo de Moura
6b7e79b62f feat(library/data/nat): mark more arguments implicit
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-28 10:38:58 -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
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
dbaf81e16d refactor(library): remove unnecessary 'standard' subdirectory
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-08-23 18:08:09 -07:00