Commit 2021-11-04 07:56 8658f40c
View on Github →feat(algebra/group_power/order): Sign of an odd/even power without linearity (#10122)
This proves that a < 0 → 0 < a ^ bit0 n
and a < 0 → a ^ bit1 n < 0
in an ordered_semiring
.
feat(algebra/group_power/order): Sign of an odd/even power without linearity (#10122)
This proves that a < 0 → 0 < a ^ bit0 n
and a < 0 → a ^ bit1 n < 0
in an ordered_semiring
.