arXiv · 1304.5450
Characteristically simple Beauville groups, II: low rank and sporadic groups
Abstract
A Beauville surface is a rigid complex surface of general type, isogenous to a higher product by the free action of a finite group, called a Beauville group. Here we consider which characteristically simple groups can be Beauville groups. We show that if G is a cartesian power of a simple group L_2(q), L_3(q), U_3(q), Sz(2^e), R(3^e), or of a sporadic simple group, then G is a Beauville group if and only if it has two generators and is not isomorphic to A_5.
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Gareth A. Jones. 2013-04-19. Characteristically simple Beauville groups, II: low rank and sporadic groups. https://arxiv.org/abs/1304.5450
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