SOME PROPERTIES OF A NEW SUBCLASS OF MEROMORPHIC UNIAVLENT FUNCTIONS WITH POSITIVE COEFFICIENTS DEFINED BY RUSCHEWEYH DERIVATIVE II

Authors

  • Waggas Galib Atshan Department of Mathematics College of Computer Science and Mathematics University of Al-Qadisiya Diwaniya – Iraq
  • Rafid Habib Buti Department of Mathematics College of Computer Science and Mathematics University of Al-Qadisiya Diwaniya – Iraq

Abstract

Abstract: We have introduced a new class H(ï¡,ï­,ï¢ ,ï¬) of univalent meromorphic functions defined by Ruscheweyh derivative in the punctured unit disk U*. We study several properties, like , coefficient estimates , region of univalency, Hadamard product (or convolution). We also obtain some results connected to (n,s)- Neighborhoods on H (ï¡,ï­,ï¢ ,ï¬) ï³ and integral operator.

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Published

2017-09-09

How to Cite

Galib Atshan, W., & Habib Buti, R. (2017). SOME PROPERTIES OF A NEW SUBCLASS OF MEROMORPHIC UNIAVLENT FUNCTIONS WITH POSITIVE COEFFICIENTS DEFINED BY RUSCHEWEYH DERIVATIVE II. Journal of Al-Qadisiyah for Computer Science and Mathematics, 2(1), 49–55. Retrieved from https://jqcsm.qu.edu.iq/index.php/journalcm/article/view/211

Issue

Vol. 2 No. 1 (2010): JQCM

Section

Math Articles

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