For example, a polygon has rotational as well as reflectional symmetries, all of which, together with the operation of composition, form what's called a finite group, because the polygon can be ...
This is a preview. Log in through your library . Abstract It is proved that if $G$ is a finite group, $H$ a normal subgroup, and $A$ a finitely generated $G$-module ...
Transactions of the American Mathematical Society, Vol. 359, No. 3 (Mar., 2007), pp. 1161-1189 (29 pages) We consider sums of the form $\sum_{j=0}^{n-1}F_{1}(a_{1}n+b ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback