Initial coefficients and Fekete-Szego inequality for a subclass of analytic functions associated with q-Salagean differential operator

Lai Kha Hui and Aini Janteng and Jaludin Janteng (2025) Initial coefficients and Fekete-Szego inequality for a subclass of analytic functions associated with q-Salagean differential operator. International Mathematical Forum, 20 (3). pp. 87-92. ISSN 1312-7594

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Abstract

In this paper, we introduce a new subclass of analytic functions associated with the q-Sălăgean differential operator. It determines the initial coefficients a_2 and a_3 and establishes the upper bound for the Fekete-Szegö inequality |a_3-〖δa〗_2^2 | within this subclass.

Item Type:	Article
Keyword:	Analytic functions, Fekete-Szegö, q-Sălăgean differential operator
Subjects:	Q Science > QA Mathematics > QA1-939 Mathematics > QA299.6-433 Analysis Q Science > QA Mathematics > QA1-939 Mathematics > QA71-90 Instruments and machines > QA75-76.95 Calculating machines
Department:	FACULTY > Faculty of Science and Technology
Depositing User:	JUNAINE JASNI -
Date Deposited:	11 Nov 2025 11:49
Last Modified:	11 Nov 2025 11:49
URI:	https://eprints.ums.edu.my/id/eprint/45688

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