Discrete Dynamics in Nature and Society 
Volume 1 (1997), Issue 2, Pages 169-175
doi:10.1155/S1026022697000174

Fixed points of log-linear discrete dynamics

Ken Sawada1 and Yoshio Togawa2

 1Department of Mathematics, Faculty of Commerce, Waseda University, Tokyo, Japan
2Department of Information Sciences, Faculty of Science and Technology, Science University of Tokyo, Japan
Received 6 December 1996

Abstract

In this paper we study the fixed points of the Log-linear discrete dynamics. We show that almost all Log-linear dynamics have at most two fixed points which is a generalization of Soni's result.