Floris van Doorn
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d6de922d1f
|
give last step of associativity of smash
there are still unproven lemma's
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2017-02-02 17:16:01 -05:00 |
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Floris van Doorn
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216a25af4f
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fix typo
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2017-02-02 17:15:46 -05:00 |
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Egbert Rijke
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cde8333151
|
short exact sequences
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2017-01-26 17:44:37 -05:00 |
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Egbert Rijke
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2d995b0347
|
short exact sequences
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2017-01-26 17:44:22 -05:00 |
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Egbert Rijke
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e59f0adedf
|
Merge branch 'master' of https://github.com/cmu-phil/Spectral
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2017-01-26 16:59:18 -05:00 |
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Steve Awodey
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010d211b96
|
help
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2017-01-26 16:59:02 -05:00 |
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Egbert Rijke
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701c77ba6f
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Merge branch 'master' of https://github.com/cmu-phil/Spectral
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2017-01-26 16:56:01 -05:00 |
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Egbert Rijke
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af70424d60
|
work on SES
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2017-01-26 16:55:59 -05:00 |
|
Steve Awodey
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b4bdf3a77e
|
image group
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2017-01-26 16:55:07 -05:00 |
|
Steve Awodey
|
271459d533
|
image of a surjection is the codomain
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2017-01-26 16:44:49 -05:00 |
|
Steve Awodey
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c09f568992
|
trivial
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2017-01-26 14:58:24 -05:00 |
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Floris van Doorn
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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
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2017-01-18 23:19:06 +01:00 |
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Floris van Doorn
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b2bfc978bf
|
continue on associativity of smash, and add some properties about the wedge sum
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2017-01-14 21:08:00 +01:00 |
|
Floris van Doorn
|
802eec812f
|
Prove some basic properties about the smash product, and start on its associativity
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2017-01-14 21:07:36 +01:00 |
|
Floris van Doorn
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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
|
cb3fac2fb3
|
start on torus = S^1 x S^1
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2017-01-14 21:07:36 +01:00 |
|
Floris van Doorn
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db72ff0a66
|
more pushout lemmas, continue with smash of the circle
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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 |
|
Floris van Doorn
|
7f6752e14f
|
Show that the Eilenberg-MacLane-space-functor induces an equivalence of categories
|
2017-01-14 21:05:34 +01:00 |
|
Ulrik Buchholtz
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43f5112c86
|
move realprojective over from K-Theory repo
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2017-01-10 10:50:24 +01:00 |
|
Steve Awodey
|
c814534104
|
First Isomorphism Theorem for AbGroups
with prelim.s
|
2016-12-08 16:20:14 -05:00 |
|
Egbert Rijke
|
8d586d587b
|
finished some lemma
|
2016-12-08 14:16:40 -05:00 |
|
Egbert Rijke
|
4ea75446ba
|
noethers homomorphism theorem
|
2016-12-02 14:05:20 -05:00 |
|
Steve Awodey
|
bffab663bb
|
messy quotient groups
wip
|
2016-12-01 16:34:01 -05:00 |
|
Egbert Rijke
|
d3cba4b95d
|
simplifty the trivial subgroup
|
2016-12-01 15:43:05 -05:00 |
|
Egbert Rijke
|
de641aac71
|
fix
|
2016-12-01 14:41:36 -05:00 |
|
Egbert Rijke
|
c0a6e581e6
|
Merge branch 'master' of https://github.com/cmu-phil/Spectral
|
2016-12-01 14:39:23 -05:00 |
|
Egbert Rijke
|
652ef70739
|
some work, I guess
|
2016-12-01 14:39:10 -05:00 |
|
Floris van Doorn
|
b08457c77f
|
move things to the Lean library, and update after changes in the Lean library
|
2016-11-24 00:11:55 -05:00 |
|
Floris van Doorn
|
4f1db25e16
|
Work on the uniqueness of Eilenberg-Maclane spaces
|
2016-11-23 23:54:32 -05:00 |
|
Floris van Doorn
|
8e366e08c3
|
Finish the universal property of the direct sum
|
2016-11-23 23:54:32 -05:00 |
|
Floris van Doorn
|
c96f3d18f2
|
Work on the smash product
|
2016-11-23 23:53:26 -05:00 |
|
Steve Awodey
|
6be1b46d5e
|
WIP first group isomorphism them
|
2016-11-17 16:25:14 -05:00 |
|
Floris van Doorn
|
9df0b25ae5
|
some additions to the smash product and direct sums
|
2016-11-14 14:44:29 -05:00 |
|
Steve Awodey
|
e87c235e24
|
WIP on exact couple and basic group theory
|
2016-11-10 16:49:09 -05:00 |
|
Steve Awodey
|
e4c5d34d10
|
wip
wip
|
2016-11-10 16:25:34 -05:00 |
|
Egbert Rijke
|
f0d595205c
|
Merge branch 'master' of https://github.com/cmu-phil/Spectral
|
2016-11-10 16:25:11 -05:00 |
|
Egbert Rijke
|
ec6c4d8339
|
image_incl_eq_one
|
2016-11-10 16:25:00 -05:00 |
|
Steve Awodey
|
1fcb41a4e7
|
wip
quotient homomorphism
|
2016-11-10 15:40:41 -05:00 |
|
Egbert Rijke
|
7d6557bdc1
|
Merge branch 'master' of https://github.com/cmu-phil/Spectral
|
2016-11-10 15:40:24 -05:00 |
|
Egbert Rijke
|
c7ccd0d43b
|
comm_gq_map
|
2016-11-10 15:40:12 -05:00 |
|
Ulrik Buchholtz
|
25ae0e9dce
|
truncation level of pointed maps given connectivity of domain and truncation level of codomain
|
2016-11-06 11:01:14 +01:00 |
|
Egbert Rijke
|
7ab6eafc3c
|
image of an abelian group is abelian
|
2016-11-03 23:30:44 -04:00 |
|
Egbert Rijke
|
699531a74c
|
Merge branch 'master' of https://github.com/cmu-phil/Spectral
|
2016-11-03 16:42:22 -04:00 |
|
Egbert Rijke
|
81e6c07f23
|
progress on derived exact couples
|
2016-11-03 16:42:12 -04:00 |
|
Floris van Doorn
|
704717e9ae
|
minor changes
|
2016-11-03 15:34:06 -04:00 |
|
Steve Awodey
|
627b2acfe3
|
finished UMP of the quotient
|
2016-11-03 15:12:53 -04:00 |
|
Egbert Rijke
|
b57eadc56a
|
image of a boundary is subgroup of the kernel
|
2016-10-27 15:52:47 -04:00 |
|
Egbert Rijke
|
1b09aee650
|
initiating exact couples
|
2016-10-20 16:23:55 -04:00 |
|