COMPOSITION OPERATORS OF CLASS Q

S. Panayappan (India), D. Senthilkumar (India) and K. Thirugnanasambandam (India)

Received June 12, 2007; Revised August 8, 2007

Abstract

In this paper, class Q composition operators on  space are characterized and their various properties are studied.

Keywords and phrases: composition operators, paranormal operators, class Q operators.