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Theorem order_of_ne_zero

Modification history

2018-08-18 01:02
group_theory/order_of_element.lean
refactor(group_theory/order_of_element): use gpowers instead of range (#265)
Deleted order_of_ne_zeroView on Github →
2018-04-11 14:49
group_theory/order_of_element.lean
chore(group_theory): move order_of into its own file; base costes on left_coset
Modified order_of_ne_zeroView on Github →
2018-03-10 13:38
group_theory/subgroup.lean
feat(group_theory): add a little bit of group theory; prove of Lagrange's theorem
Added order_of_ne_zeroView on Github →