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Southeast Asian Bulletin of Mathematics

, Volume 26, Issue 1, pp 71–75 | Cite as

On the Neighbourhood of a Subclass of Univalent Functions Related to Complex Order

  • Millicent Premabai
Original Articles
  • 12 Downloads

Abstract

We consider the class of functions R(A, B) introduced by Dixit and Pal, where b ≠ 0 is a complex number and A, B are fixed members −1 ≤ B < A ≤ 1. We will study the δ-neighbourhoods for functions belonging to Rb(A, B), by using convolution techniques.

Keywords

Univalent functions convolutions δ-neighbourhood 

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Copyright information

© Springer-Verlag Hong Kong 2002

Authors and Affiliations

  • Millicent Premabai
    • 1
  1. 1.Department of MathematicsAnna Adarsh College, (Affiliated to the University of Madras)MadrasIndia

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