Very simple representations: variations on a theme of Clifford
Abstract
Description
We discuss a certain class of absolutely irreducible group representations that behave nicely under the restriction to normal subgroups and subalgebras. These representations proved to be useful for the construction of abelian varieties with small endomorphism rings.
LaTeX2e, 14 pages We added a discussion of interrelations between very simple representations and doubly transitive permutation groups
LaTeX2e, 14 pages We added a discussion of interrelations between very simple representations and doubly transitive permutation groups