Mathlib Changelog
v3
Changelog
About
Github
Mathlib v3 is deprecated.
Go to Mathlib v4
Def
abs
Modification history
2021-09-06 12:25
src/algebra/ordered_group.lean
feat(algebra/lattice_ordered_group): add basic theory of lattice ordered groups (#8673)
Deleted
abs
View on Github →
2021-07-07 08:47
src/algebra/ordered_group.lean
refactor(algebra/ordered_group): another step in the `order` refactor -- ordered groups (#8060) …
Modified
abs
View on Github →
2020-05-18 13:38
src/algebra/ordered_group.lean
refactor(algebra): merge init_.algebra into algebra (#2707) …
Added
abs
View on Github →