28 Commits

Author SHA1 Message Date
Kevin Buzzard
e55da341a6 fix: remove dot notation on MyNat.succ (#119) 2025-09-28 10:40:24 +02:00
Kevin Buzzard
a022b0673d doc: add historical comments about definition of LE. 2025-03-14 17:06:32 +00:00
Kevin Buzzard
d52e8bdc7d remove import Mathlib.Tactic 2024-12-19 19:41:23 +00:00
Jon Eugster
1a66069e89 do not import all of mathlib 2024-03-14 10:38:03 +01:00
Jon Eugster
a71cd97373 fix pretty-printing of Power. #46 2023-12-15 15:22:45 +01:00
joneugster
ea0b19911f fix power 2023-11-28 13:37:29 +01:00
Kevin Buzzard
127ebffb6a Replace recursive definitions of algebraic operations with axioms (#41)
change to axiom approach
2023-11-22 09:26:49 +01:00
Kevin Buzzard
bf5e06a2c1 fix build 2023-10-27 19:43:12 +01:00
Kevin Buzzard
18c4ef9db2 add decide level 2023-10-27 08:26:25 +01:00
Kevin Buzzard
5c36ad316b Peano axiom levels 2023-10-27 00:00:06 +01:00
Kevin Buzzard
a01eb1bd00 break off implication world 2023-10-11 17:53:51 +01:00
Kevin Buzzard
4e1330bb99 more advanced addition world 2023-10-02 18:59:47 +01:00
Kevin Buzzard
4dc5f5fb10 Begin advanced addition world. 2023-10-01 20:43:54 +01:00
Kevin Buzzard
107a02d6e6 delete/move dead code 2023-09-26 16:23:17 +01:00
Kevin Buzzard
73477d4048 sort out succ_eq_add_one import issue for hopefully the last time 2023-09-26 14:13:41 +01:00
Kevin Buzzard
f07062e913 comment out error 2023-09-25 19:51:14 +01:00
Kevin Buzzard
b34717a8a1 multiplication world tidy-up 2023-09-25 09:20:45 +01:00
Kevin Buzzard
b5c51149b5 Initial pass at multiplication world 2023-09-23 14:31:44 +01:00
Jon Eugster
0a593a9071 Merge branch 'addition-revision' into level-rewrite 2023-08-11 17:18:47 +02:00
Jon Eugster
284950984f Merge branch 'main' into level-rewrite 2023-08-11 15:37:46 +02:00
Jon Eugster
50682613c6 cleanup 2023-08-07 13:16:14 +02:00
Jon Eugster
17d52178c6 Merge branch 'main' into addition-revision 2023-08-07 11:28:46 +02:00
Jon Eugster
0e360a13db Merge pull request #15 from hhu-adam/docstrings
better? docstrings
2023-08-06 11:33:35 +02:00
Kevin Buzzard
d8f5785d78 compiling and tutorial world approx finished 2023-08-05 06:16:37 +01:00
Kevin Buzzard
1da2e8f130 compiles! 2023-08-04 23:39:53 +01:00
Jon Eugster
836f8f6078 import Mathlib.Tactic everywhere 2023-08-04 17:14:49 +02:00
Kevin Buzzard
f3792e5405 better? docstrings 2023-08-04 01:49:06 +01:00
Jon Eugster
2604c89284 big refactor 2023-05-15 15:12:35 +02:00