In the present paper, the authors investigate starlikeness and convexity of a class of multivalent functions defined by an extended multiplier transformation. As a consequence, a number of sufficient conditions for starlikeness and convexity of analytic functions are also obtained. © 2010 Elsevier Ltd. All rights reserved.
El-Ashwah, R. M., Aouf, M. K., & El-Deeb, S. M. (2010). On a class of multivalent functions defined by an extended multiplier transformations. Computers and Mathematics with Applications, 60(3), 623–628. https://doi.org/10.1016/j.camwa.2010.05.008