Abstract
The purpose of the present article is to establish two theorems for a class of analytic univalent functions defined in the open unit disk. The results are proved by using techniques involving the principle of differential subordination. Connections of these theorems with Bazilevic˘ functions are considered and the main results are applied to obtain sufficient conditions for analytic functions to be starlike and close-to-convex.
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Acknowledgements
The authors are grateful to worthy referees for their valuable suggestions. P. Goswami is also thankful to CSIR, India, for providing JRF under research scheme no. 09/135(0434)/2006-EMR-1.