On certain class of meromorphic harmonic concave functions defined by Salagean operator

A class of meromorphic harmonic concave functions defined by Salagean operator in the unit disc is introduced. Coefficient bounds, distortion inequalities, extreme points, geometric convolution, integral convolution and convex combination for the functions belonging to this class have been achiev...

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Bibliographic Details
Main Authors: Khalid Callab, Maslina Darus
Format: Article
Language:English
Published: Penerbit Universiti Kebangsaan Malaysia 2015
Online Access:http://journalarticle.ukm.my/9481/
http://journalarticle.ukm.my/9481/
http://journalarticle.ukm.my/9481/1/jqma-11-1-paper6.pdf