On a differential subordination and superordination of a new class of meromorphic functions

• Main Authors: Ali Muhammad, Marjan Saeed
• Format: Article
• Language: English
• Published: Università degli Studi di Catania 2014-05-01
• Series: Le Matematiche
• Subjects: Analytic functions; Meromorphic functions; Convex functions; Differential subordination and superordination; Generalized hypergeometric functions; Hadamard product (or Convolution); Choi-Saigo-Srivastava operator
• Online Access: http://www.dmi.unict.it/ojs/index.php/lematematiche/article/view/1024
• ISSN: 0373-3505; 2037-5298

In this paper, we investigate differential subordination and superordination properties of a new class of meromorphic analytic functions in the punctured unit disc.We derive some sandwich theorems.