Acta mathematica scientia,Series B

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THE GENERALIZED ROPER-SUFFRIDGE EXTENSION OPERATOR

Feng Shuxia; Liu Taishun   

  1. College of Mathematics and Information Science, Henan University, Kaifeng 475001, China
  • Received:2005-12-08 Revised:2006-06-12 Online:2008-01-20 Published:2008-01-20
  • Contact: Feng Shuxia

Abstract:

This note induces some generalized Roper-Suffridge extension operators such that they are used to construct some almost starlike mappings of order
α and starlike mappings of order α on different domains.

Key words: Roper-Suffridge operator, almost starlike mapping of order α, starlike mappings of order α

CLC Number: 

  • 32A30
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