Commit graph

10 commits

Author SHA1 Message Date
Floris van Doorn
d2c7eb2368 generalize the spectral sequence of a sequence of spectrum maps 2018-09-07 11:55:24 +02:00
Floris van Doorn
fffc3cd03a fix after moving stuff to library
also cleanup spectrum.basic a little
2018-09-05 22:56:40 +02:00
Floris van Doorn
9b624edb9f fix indexing for homotopy group of presprectrum 2018-03-24 17:08:41 -04:00
Floris van Doorn
743985e3d8 Work on pointed naturality of smash-C 2018-01-17 19:17:05 -05:00
Floris van Doorn
12a9345df1 Restructure spectral sequences, compute cohomology of projective space
This is still work in progress. Spectral sequences should be more usable, and probably the degrees of graded maps should be group homomorphisms so that we can reindex spectral sequences.
2017-11-22 16:14:07 -05:00
Floris van Doorn
9a693f1ee3 define pmap in terms of ppi. Also move many facts about ppi to the standard library 2017-07-21 15:55:27 +01:00
Floris van Doorn
a6d621c6f3 rename ppi_gen to ppi 2017-07-20 22:04:21 +01:00
Floris van Doorn
3367c20f9d make pointed suspension and spheres the default
There is one proof in realprojective which I couldn't quite fix, so for now I left a sorry
2017-07-20 18:03:13 +01:00
Floris van Doorn
5e27ef6c3e remove incoherent homotopies, we should use families of pointed homotopies instead.
Also improve performance a bit
2017-07-17 16:00:16 +01:00
Floris van Doorn
ead933e0a9 move spectrum files to separate directory 2017-07-17 15:54:05 +01:00
Renamed from homotopy/spectrum.hlean (Browse further)