(1) Department of Mathematics, University of Louisville, Louisville, KY 40292, USA, e-mail: kearnes@louisville.edu, US;(2) Bolyai Institute, Aradi Vértanúk tere 1, H-6720 Szeged, Hungary, e-mail: a.szendrei@math.u-szeged.hu, HU
Abstract:
It is shown in [3] that any nonregular quasiprimitive permutation group is collapsing. In this paper we describe a wider class of collapsing permutation groups. Received June 6, 2000; accepted in final form August 11, 2000.