Floris van Doorn
c430d1d5ba
feat(category.constructions): define comma category
2015-05-18 15:59:55 -07:00
Floris van Doorn
2144036cdb
feat(hott.circle): prove that the fundamental group of the circle is equal to the integers, as groups
...
Also many minor fixes at various places
2015-05-18 15:59:55 -07:00
Floris van Doorn
7cfac38eda
feat(hott): port parts of natural numbers and integers from standard library to HoTT
...
This also involves:
- adding definitions about logic and natural numbers existing in the standard library to init
- porting the current algebraic hierarchy
2015-05-07 16:39:03 -07:00
Floris van Doorn
61c1cd6840
feat(hott.init): define core namespace
2015-05-07 16:39:03 -07:00
Floris van Doorn
052fbe0228
refactor(hott.init): remove subdirectories, merge some files
2015-04-29 10:04:06 -07:00
Floris van Doorn
2469b8a2f8
feat(hott): add primitive hits
2015-04-23 14:29:04 -07:00
Floris van Doorn
f513538631
feat(hott): more cleanup of HoTT library
...
remove funext class,
remove a couple of sorry's,
add characterization of equality in trunctypes,
use Jeremy's format for headers everywhere in the HoTT library,
continue working on Yoneda embedding
2015-02-26 13:19:54 -05:00
Floris van Doorn
61901cff81
feat(hott): rename definition and cleanup in HoTT library
...
also add more definitions in types.pi, types.path, algebra.precategory
the (pre)category library still needs cleanup
authors of this commit: @avigad, @javra, @fpvandoorn
2015-02-20 21:40:42 -05:00
Leonardo de Moura
2e93e5d6a7
fix(hott/init): minimize number of universe parameters
2014-12-19 22:00:25 -08:00
Leonardo de Moura
3d2d5839a1
feat(hott/init): add auxiliary definition needed by definitional package
2014-12-19 14:22:03 -08:00
Leonardo de Moura
582c1f8458
feat(hott/init): add proof for Hedberg's theorem
2014-12-19 13:54:12 -08:00
Jakob von Raumer
71cffd29a0
chore(hott) minor corrections
2014-12-16 13:11:32 -08:00
Jakob von Raumer
503048226e
chore(hott) fix the types and algebra
2014-12-16 13:11:32 -08:00
Jakob von Raumer
a02cc1aff9
chore(hott) fix init
2014-12-16 13:11:32 -08:00
Leonardo de Moura
ad9620f325
feat(hott/init): add notation for sigma types
2014-12-09 15:41:18 -08:00
Leonardo de Moura
94a825c472
feat(hott/init): add wf and prod to HoTT initialization
2014-12-05 21:48:08 -08:00
Leonardo de Moura
1dc0790004
feat(hott/init): add initialization files
2014-12-05 15:47:04 -08:00
Leonardo de Moura
eb87c18693
feat(*): add support for separate HoTT library
2014-12-05 14:34:02 -08:00
