On a class of analytic multivalent functions involving generalized Bernardi-Libera - Livingston integral operator

Authors

Zainab H. Mahmood Department of Physics,College of Science ,University of Baghdad, Baghdad, Iraq
Reem O. Rasheed Department of Mathematics, College of Education Tuz khurmatu, Tikrit University, Iraq
Kassim A. Jassim Department of Mathematics/ College of Science / University of Baghdad/ Baghdad/Iraq

DOI:

https://doi.org/10.24996/ijs.2026.67.5.28

Keywords:

Multivalent function, Operator, Convexity, Analytic function

Abstract

In this paper, a class of analytic and multivalent functions and its various properties is introduced, by using Generalized Bernardi-Libera-Livingston of Integral Operator which is defined on the open unite disk U. Coefficient bounds, distortion theorem, closure and radii of star likeness, convexity are obtained.

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Published

2026-05-30

Issue

Vol 67 No 5 (2026)

Section

Mathematics

License

Copyright (c) 2026 Iraqi Journal of Science

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

How to Cite

[1]

Z. H. Mahmood, R. O. Rasheed, and K. A. . Jassim, “On a class of analytic multivalent functions involving generalized Bernardi-Libera - Livingston integral operator”, Iraqi Journal of Science, vol. 67, no. 5, pp. 2838–2848, May 2026, doi: 10.24996/ijs.2026.67.5.28.

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