Floris van Doorn
9a476fecfe
sec86: finish proof of stability of spheres as groups
2016-04-11 15:55:28 -04:00
Floris van Doorn
0f9433c921
Rename some files, use the new LES file for the application file.
2016-04-07 17:28:33 -04:00
Floris van Doorn
37fbe56b8c
Finish construction of the LES of homotopy groups without signs
...
The maps on every level are just the functorial action of the homotopy groups (possibly composed by a cast), but there are no compositions with path inversion.
There are also some updates in various files after changes in the HoTT library.
2016-04-07 17:28:19 -04:00
Ulrik Buchholtz
288e0d71b2
make everything compile on lean post 6f74f6522...
2016-03-24 16:14:44 -04:00
Floris van Doorn
97d7d0c108
updates after changes in the HoTT library
2016-03-24 13:27:21 -04:00
Floris van Doorn
0483966328
prove the Freudenthal Suspension Theorem
2016-03-24 13:27:21 -04:00
Floris van Doorn
a76e4fce08
prove that the join of two spheres is a sphere
2016-03-24 13:27:21 -04:00
Floris van Doorn
6d11d025dd
remove namespace equiv.ops
2016-03-03 11:56:56 -05:00
Floris van Doorn
1213001a6a
feat(LES_applications): give most of the proof of 8.4.8
2016-03-02 22:14:32 -05:00
Floris van Doorn
a578b1c42e
Add computing version of the LES of homotopy groups.
...
Start on applications of the LES.
Also finish proofs in sec83 (I've also included them in the latest pull request for the Lean-HoTT library).
2016-03-02 19:10:12 -05:00
