Commit graph

21 commits

Author SHA1 Message Date
Floris van Doorn
98092df59c various things about higher groups 2018-01-30 16:11:13 -05:00
Ulrik Buchholtz
8acdbf3f67 the wedge extension lemma actually works! 2018-01-27 19:01:42 +01:00
Ulrik Buchholtz
7a5bb0c2fe alternative version of pushout flattening 2018-01-27 10:55:09 +01:00
Floris van Doorn
4d39e86f27 Mostly formalize the pentagon of the smash product, fix the order of the arguments in the adjunction 2017-11-30 18:06:02 +01:00
Floris van Doorn
b9c2145fab add naturality of sigma's commuting with pushouts 2017-08-22 22:34:22 +01:00
Floris van Doorn
a001491183 various properties of pushout: commutation with sums and sigma's 2017-08-02 23:06:16 +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
0d48402927 add explanation of universal property of cofiber 2017-06-30 13:55:39 +01:00
Floris van Doorn
aef91cd344 fix error when compiling 2017-06-06 13:26:30 -04:00
Floris van Doorn
ed7de51d02 move basic lemmas from the spectral repository to the main repository 2017-06-02 12:15:31 -04:00
Floris van Doorn
91931ca338 generalize is_exact 2017-03-30 17:05:32 -04:00
Floris van Doorn
47532e4315 Prove the naturality of the smash-pmap adjunction, and hence of the associativity of the smash product 2017-03-07 22:40:24 -05:00
Floris van Doorn
f013c631d0 Finish the naturality of the smash-pmap adjunction 2017-03-03 17:43:03 -05:00
Floris van Doorn
ad43cd56f0 Work on the cofiber sequence and basic properties of cohomology theories 2017-03-03 17:42:38 -05:00
Floris van Doorn
81fe7df61f fix definition of spectrum cohomology, and prove that spectrum cohomology forms a cohomology theory 2017-02-18 16:56:50 -05:00
Floris van Doorn
00e01fd2a6 feat(homotopy): prove adjunction between smash product and pointed maps
also develop library for equality reasoning on pointed homotopies.
Also do the renamings like homomorphism -> is_mul_hom
2017-01-18 23:19:06 +01:00
Floris van Doorn
802eec812f Prove some basic properties about the smash product, and start on its associativity 2017-01-14 21:07:36 +01:00
Floris van Doorn
b7f53b90d7 more on pushouts, interaction with sums, and induction principle for certain cofibers
latter part ported from Agda
2017-01-14 21:07:36 +01:00
Floris van Doorn
db72ff0a66 more pushout lemmas, continue with smash of the circle 2017-01-14 21:07:36 +01:00
Floris van Doorn
372ca7297c finish proof that smash is the cofiber of the map from the wedge to the product 2017-01-14 21:07:36 +01:00
Floris van Doorn
6594be4292 prove some lemmas about pushouts, and start on the formulation of the 3x3 lemma 2017-01-14 21:06:17 +01:00