(1) Department of Mathematics, Nanjing Normal University, Nanjing, 210097, People's Republic of China;(2) Department of Mathematics, Nanjing University, Nanjing, 210093, People's Republic of China
Abstract:
We give some necessary and sufficient conditions for transitive l-permutation groups to be 2-transitive. We also discuss primitive components and give necessary and sufficient conditions for transitive l-permutation groups to be normal-valued.