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

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.

Bibliographic Details
Main Authors: Ali Muhammad, Marjan Saeed
Format: Article
Language:English
Published: Università degli Studi di Catania 2014-05-01
Series:Le Matematiche
Subjects:
Online Access:http://www.dmi.unict.it/ojs/index.php/lematematiche/article/view/1024