Commit 2021-10-16 18:01 5ac586a6
View on Github →feat(algebra/group_power/order): When a power is less than one (#9700)
This proves a bunch of simple order lemmas relating 1
, a
and a ^ n
. I also move pow_le_one
upstream as it could already be proved in algebra.group_power.order
and remove [nontrivial R]
from one_lt_pow
.