Certain New Subclasses of Analytic Univalent Functions in the Unit Disk
convex, coefficient estimate, neighbourhood and integral means inequality, Convex
Abstract
Introduction of new subclasses and of analytic functions with negative co-efficents defined in the unit disk. We estimate some properties of functions in these classes and obtain Co-efficient bounds, Neighbourhood and Integral means inequality for the function f(z) under these classes.
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References
Mugur Acu, Shigeyoshi Owa (2005) On Some Subclasses of Univalent Functions. 6(3), 1-14.
A. Goodman (1957) Univalent Functions and analytic curves proc. Amer. Math. 8(3), 598-601.
S. Kanas, F. Ronning (1999) Uniformly Starlike and convex functions and other related classes of Univalent Functions. Anna Univ. 53(53), 95-105.
A. Oladipo (2009) On subclasses of analytic and univalent functions. 4(1), 87-93.
Stephan Ruschewegh (1981) Neighbourhoods of Univalent functions.
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2013-02-06
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