Strong Differential Subordination and Superordination Properties of Phi-Like Functions  

作　　者：M.P.JEYARAMAN T.K.SURESH E.KESHAVA REDDY 

机构地区：[1]Department of Mathematics, L.N.Government College [2]Department of Mathematics, Easwari Engineering College [3]Department of Mathematics, Jawaharlal Nehru Technological University

出　　处：《Journal of Mathematical Research with Applications》2016年第3期291-300,共10页数学研究及应用（英文版）

基　　金：Supported by UGC New Delhi(Grant No.MRP-5591/15(SERO/UGC))

摘　　要：Strong differential subordination and superordination properties are determined for Phi-like functions in the open unit disk by investigating appropriate classes of admissible functions. New strong differential sandwich-type results are also obtained.Strong differential subordination and superordination properties are determined for Phi-like functions in the open unit disk by investigating appropriate classes of admissible functions. New strong differential sandwich-type results are also obtained.

关 键 词：admissible sandwich satisfy Strong normalized implies simply convex analytic whenever 

分 类 号：O177[理学—数学]