Commit graph

14 commits

Author SHA1 Message Date
Floris van Doorn
179575794a Prove basic properties of spectral sequences
Also separate exact_couple and spectral_sequence in separate files
2018-10-02 13:09:18 -04:00
Floris van Doorn
4481935a83 define spectral sequence from exact couple
this also defines the actual spectral sequences for the Atiyah-Hirzebruch and Serre spectral sequences.
We need to reindex convergent_exact_couple_sequence to get a spectral sequence with the correct abutment from it.
2018-10-01 09:41:16 -04:00
Floris van Doorn
96e11300ed fix indexing of abutment in spectral sequences 2018-09-29 12:07:54 +02:00
Floris van Doorn
48cf8a5f31 typo in converging_spectral_sequence 2018-09-26 20:07:01 +02:00
Floris van Doorn
acae548d3a some cleanup, and add a todo list 2018-09-26 19:53:23 +02:00
Floris van Doorn
f9ce395b1c reindex the AHSS and SSS
Now the 2nd page is the correct indexing.
2018-09-26 13:12:33 +02:00
Floris van Doorn
4d3053daff Change the definition of graded morphisms
Now we require them to be automorphisms which are equal to \g, g + d(0)
2018-09-26 13:12:24 +02:00
Floris van Doorn
e4db64ae9a fixes after changes in the library 2018-09-10 18:04:28 +02:00
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
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
f8157068e4 derive the unparametrized serre spectral sequence 2017-09-15 20:40:42 -04:00
Jeremy Avigad
6e2d8807f4 get everything to compile 2017-08-21 17:05:59 -04:00
Floris van Doorn
ead933e0a9 move spectrum files to separate directory 2017-07-17 15:54:05 +01:00
Floris van Doorn
73abecaa89 rename some files, update README 2017-07-04 16:11:21 +01:00
Renamed from algebra/module_exact_couple.hlean (Browse further)