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Theorem npow_one

Modification history

2021-11-05 13:33
src/algebra/group/defs.lean
refactor(algebra/group): move `monoid.has_pow` etc to `algebra.group.defs` (#10147) …
Deleted npow_oneView on Github →
2021-04-14 08:29
src/algebra/group/defs.lean
refactor(*): kill nat multiplication diamonds (#7084) …
Added npow_oneView on Github →