lean2/hott/algebra/algebra.md
Floris van Doorn 52dd6cf90b feat(hott): Port files from other repositories to the HoTT library.
This commit adds truncated 2-quotients, groupoid quotients, Eilenberg MacLane spaces, chain complexes, the long exact sequence of homotopy groups, the Freudenthal Suspension Theorem, Whitehead's principle, and the computation of homotopy groups of almost all spheres which are known in HoTT.
2016-05-06 14:27:27 -07:00

1.2 KiB

algebra

The following files are ported from the standard library. If anything needs to be changed, it is probably a good idea to change it in the standard library and then port the file again (see also script/port.pl).

Files which are not ported from the standard library:

  • hott : Basic theorems about the algebraic hierarchy specific to HoTT
  • group_theory : Basic theorems about group homomorphisms and isomorphisms
  • trunc_group : truncate an infinity-group to a group
  • homotopy_group : homotopy groups of a pointed type
  • e_closure : the type of words formed by a relation

Subfolders (not ported):