International Journal of Mathematics and Mathematical Sciences 
Volume 12 (1989), Issue 3, Pages 493-502
doi:10.1155/S0161171289000633

A generalization of multivalent functions with negative coefficients

M. K. Aouf

 Faculty of Science, Department of Mathematics, University of Mansoura, Mansoura, Egypt
Received 6 January 1987

Abstract

This article has no abstract.