Toeplitz matrices whose elements are coefficients of Bazilevič functions

Author:

Radhika Varadharajan1,Jahangiri Jay M.2,Sivasubramanian Srikandan3,Murugusundaramoorthy Gangadharan4

Affiliation:

1. Department of Mathematics, Easwari Engineering College, Ramapuram, Chennai600089, India

2. Department of Mathematical Sciences, Kent State University, Burton, OH44021-9500, USA

3. Department of Mathematics, University College of Engineering Tindivanam, Anna University, Tindivanam604001, Tamil Nadu, India

4. School of Advanced Sciences, VIT University, Vellore Campus, Vellore632 014, Tamil Nadu, India

Abstract

AbstractWe consider the Toeplitz matrices whose elements are the coefficients of Bazilevič functions and obtain upper bounds for the first four determinants of these Toeplitz matrices. The results presented here are new and noble and the only prior compatible results are the recent publications by Thomas and Halim [1] for the classes of starlike and close-to-convex functions and Radhika et al. [2] for the class of functions with bounded boundary rotation.

Publisher

Walter de Gruyter GmbH

Subject

General Mathematics

Reference10 articles.

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