Floris van Doorn
a588c0f205
chore(algebra): clean up some imports
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Also add some notation to lean-input.el
2017-05-22 00:55:35 -04:00
Floris van Doorn
4895726c54
feat(connectedness): show that if f is n-connected, then trunc_functor k f is so, too
2016-04-11 09:45:59 -07:00
Floris van Doorn
e5d5ef9d55
feat(hott/library): various changes and additions.
...
Most notably:
Give le.refl the attribute [refl]. This simplifies tactic proofs in various places.
Redefine the order of trunc_index, and instantiate it as weak order.
Add more about pointed equivalences.
2016-03-03 10:13:20 -08:00
Leonardo de Moura
768ba1c363
refactor(library/hott): remove more unnecessary annotations
2016-02-25 14:30:00 -08:00
Floris van Doorn
74366aa061
fix(hott): change some theorems to definitions
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This ensures that the HoTT library compiles with the option --to_axiom
2015-12-17 12:46:16 -08:00
Floris van Doorn
c968f920ba
chore(hott): cleanup
2015-12-10 10:42:16 -08:00
Floris van Doorn
2325d23f68
feat(hott): port nat and int from the standard library
2015-12-09 12:36:11 -08:00
Floris van Doorn
46739c8b70
feat(hott/algebra): port abstract structures
2015-12-09 12:34:06 -08:00
Leonardo de Moura
9bedbbb739
refactor(library,hott): remove coercions between algebraic structures
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They are classes, and mixing coercion with type class resolution is a
recipe for disaster (aka counterintuitive behavior).
2015-11-11 11:57:44 -08:00
Floris van Doorn
115dedbd1c
fix(hott): notation spacing and markdown files
2015-10-02 16:26:10 -07:00
Jeremy Avigad
33214f0895
refactor(hott/*): remove 'Module:' lines
2015-05-23 20:52:58 +10:00
Floris van Doorn
7cfac38eda
feat(hott): port parts of natural numbers and integers from standard library to HoTT
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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
