Def class_group

Modification history

2022-10-08 20:02
src/ring_theory/class_group.lean
refactor(ring_theory/class_group): redefine class_group without fraction field (#16727) …
Modified class_groupView on Github →
2022-01-05 23:45
src/ring_theory/class_group.lean
chore(*): notation for `units` (#11236)
Modified class_groupView on Github →
2021-12-04 01:52
src/ring_theory/class_group.lean
feat(*): `A ⧸ B` notation for quotients in algebra (#10501) …
Modified class_groupView on Github →
2021-08-18 12:08
src/ring_theory/class_group.lean
feat(ring_theory): define the ideal class group (#8626) …
Added class_groupView on Github →