Acta mathematica scientia,Series A

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Sufficient Conditions for Almost Starlike Mappings of Order α

Feng Shuxia; Liu Taishun   

  1. College of Mathematics and Information Science, Henan University, Kaifeng 475001
  • Received:2005-08-04 Revised:2006-10-08 Online:2007-06-25 Published:2007-06-25
  • Contact: Feng Shuxia

Abstract: In this paper, the authors establish some partial differential inequalities on bounded starlike circular domains and the unit ball of Banach norm in cn. Then using these inequalities, the authors get two sufficient conditions for almost starlike mappings of order α.

Key words: Bounded starlike circular domain, Complex Banach spaces, Almost starlike mappings of order α

CLC Number: 

  • 32A30
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