Open Access

Existence of solutions for equations involving iterated functional series

Fixed Point Theory and Applications20052005:239631

Received: 26 August 2004

Published: 30 June 2005


Theorems on the existence and uniqueness of differentiable solutions for a class of iterated functional series equations are obtained. These extend earlier results due to Zhang.

Authors’ Affiliations

Department of Mathematics, Indian Institute of Technology Madras


© Murugan and Subrahmanyam 2005