International Journal of Mathematics and Mathematical Sciences 
Volume 15 (1992), Issue 4, Pages 697-700
doi:10.1155/S0161171292000917

An infinite version of the Pólya enumeration theorem

Robert A. Bekes

 Mathematics Department, Santa Clara University, Santa Clara 95053, CA, USA
Received 29 July 1991; Revised 17 December 1991

Abstract

Using measure theory, the orbit counting form of Pólya's enumeration theorem is extended to countably infinite discrete groups.