摘要
In this paper, we give discreteness criteria of subgroups of the special linear group on Qp or Cp in two and higher dimensions. Jorgensen＇s inequality gives a necessary condition for a non- elementary group of M6bius transformations to be discrete. We give a version of JCrgensen＇s inequality for SL（m, Cp）.
In this paper, we give discreteness criteria of subgroups of the special linear group on Qp or Cp in two and higher dimensions. Jorgensen＇s inequality gives a necessary condition for a non- elementary group of M6bius transformations to be discrete. We give a version of JCrgensen＇s inequality for SL（m, Cp）.
基金
Supported by National Natural Science Foundation of China (Grants Nos. 10831004 and 11271047)
by Science and Technology Commission of Shanghai Municipality NSF (Grant No. 10ZR1403700)
