Commit graph

19 commits

Author SHA1 Message Date
fd2c035902
work on soundness proofs & fix bug in translate_typing 2024-09-19 07:02:27 +02:00
826077e37b
coq: add translate_typing example
& other minor stuff
2024-09-19 01:46:29 +02:00
6e5c832db7
add notation for sequence types & use notations everywhere 2024-09-18 11:15:20 +02:00
f53f226f55
remove module wraps in each file 2024-09-17 03:13:36 +02:00
12da3e97bd
change meaning of expr_ascend to only explicitly state the top segment of the type ladder.
also add associativity of ladder types in type-equivalence
2024-09-16 15:58:29 +02:00
638ddf4fd1
coq: add translate_typing 2024-09-08 15:34:15 +02:00
10ca08c5a0
coq typing relation: add DescendImplicit rule in addition to Descend rule for explicit type-downcasts
add one more typing example
2024-09-08 15:33:54 +02:00
4b3358372e
coq: typing relation fix ctx assignments in premisse 2024-09-08 15:32:54 +02:00
bf7846294f
coq: move context into separate module, define morphism-path & redefine typing rules 2024-09-05 12:47:30 +02:00
75fab989d7
work on typing rules 2024-09-04 12:39:15 +02:00
b978637b57
coq: change notation brackets for terms 2024-08-22 09:57:47 +02:00
4323e7d09f
coq: add another typing example 2024-08-22 08:31:14 +02:00
ad107759bf
coq: expr alpha conversion 2024-08-22 08:30:46 +02:00
39f312b401
coq: rename expr_term constructors: remove 'tm' prefix 2024-08-22 08:19:48 +02:00
61f1234fcc
coq: add 'compatible' typing relation 2024-08-21 20:04:20 +02:00
3a84dada65
coq notation definition for expressions 2024-08-18 10:28:56 +02:00
eebb096f8a
coq: wip typing 2024-07-27 13:30:12 +02:00
292234c247
rename term types to expr_term and type_term and type_abs->type_univ, type_app->type_spec 2024-07-25 12:40:12 +02:00
d8200b56b4 coq: preliminary definition of typing-relation 2024-07-24 11:22:39 +02:00