Certain subclass of starlike functions with negative coefficients
Date
2010-04-29T22:47:02Z
Authors
Joshi, S. B.
Srivastava, H.M.
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Abstract
The authors present a systematic investigation of various interesting properties of a certain subclass of starlike functions with negative coefficients. In particular, they give numerous sharp results including coefficient estimates, distortion theorem, and radius of convexity for functions belonging to this subclass. They also show that the class studied in this paper is closed under arithmetic mean and convex linear combinations
Description
Originally published October 1994. Revised January 1995.
Keywords
starlike functions, coefficient estimates, distortion theorem, radius of convexity, arithmetic mean, convex linear combinations, technical reports (mathematics and statistics)