Title of article :
Arithmetic structure of fundamental groups and actions of semisimple Lie groups
Author/Authors :
Alexander Lubotzky، نويسنده , , Alexander and Zimmer، نويسنده , , Robert J.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2001
Abstract :
If a simple Lie group acts on a space M with a finite invariant measure, we investigate the arithmetic properties of the fundamental group, and the arithmetic structure of the action.
Keywords :
Group action , Arithmetic group , Simple Lie group , fundamental group
