Mathlib v3 is deprecated. Go to Mathlib v4

Theorem card_nsmul_eq_zero

Modification history

2021-10-31 07:34
src/group_theory/order_of_element.lean
chore(*): clean up the library using to_additive (#9790) …
Deleted card_nsmul_eq_zeroView on Github →
2021-05-01 00:19
src/group_theory/order_of_element.lean
refactor(group_theory/order_of_element): use minimal_period for the definition (#7082) …
Modified card_nsmul_eq_zeroView on Github →
2021-04-14 08:29
src/group_theory/order_of_element.lean
refactor(*): kill nat multiplication diamonds (#7084) …
Modified card_nsmul_eq_zeroView on Github →
2021-04-01 18:49
src/group_theory/order_of_element.lean
feat(group_theory/order_of_element): generalised to add_order_of (#6770) …
Added card_nsmul_eq_zeroView on Github →