COEFFICIENT BOUND FOR A NEW SUBCLASS OF P-VALENT FUNCTIONS LEADING TO CLASSES OF P-VALENT STARLIKE AND CONVEX FUNCTIONS [PDF]
, 2022 We will describe a subclass of p-valent analytic functions in this paper and will obtain sharp upper bounds of the functional for the analytic function belonging to this ...
Preet Pal Singh, Gurmeet Singh
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Some Sharp Results on Coefficient Estimate Problems for Four‐Leaf‐Type Bounded Turning Functions
Journal of Function Spaces, Volume 2022, Issue 1, 2022., 2022 In this study, we focused on a subclass of bounded turning functions that are linked with a four‐leaf‐type domain. The primary goal of this study is to explore the limits of the first four initial coefficients, the Fekete‐Szegö type inequality, the Zalcman inequality, the Kruskal inequality, and the estimation of the second‐order Hankel determinant for
Pongsakorn Sunthrayuth +5 more
wiley +1 more source
New Subclass of Analytic Function Involving q-Mittag-Leffler Function in Conic Domains
Journal of Function Spaces, 2022 In this paper, we formulate the q-analogus of differential operator associated with q-Mittag-Leffler function. By using this newly defined operator, we define a new subclass k−USq,γmα,β, of analytic functions in conic domains.
Saima Noor, Asima Razzaque
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Fekete-Szegő Inequality for a Subclass of p-Valent Analytic Functions
Journal of Applied Mathematics, 2013 The main object of this paper is to study Fekete-Szegő problem for the class of p-valent functions. Fekete-Szegő inequality of several classes is obtained as special cases from our results.
Mohsan Raza +2 more
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The Fekete–Szegö problem for a class of analytic functions defined by Carlson–Shaffer operator [PDF]
, 2014 In the present investigation we solve Fekete-Szegö problem for the generalized linear differential operator. In particular, our theorems contain corresponding results for various subclasses of strongly starlike and strongly convex functions.
Ahuja, Om P., Orhan, Halit
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Fekete-Szegö Inequalities of a Subclass of Multivalent Analytic Functions
Annals of the West University of Timisoara: Mathematics and Computer Science, 2016 The main object of this paper is to study Fekete-Szegö problem for a certain subclass of p - valent analytic functions. Fekete-Szegö inequality of several classes are obtained as special cases from our results.
Selvaraj C. +2 more
doaj +1 more source
International Journal of Mathematics and Mathematical Sciences, 2000 Let f(z)=z+a2z2+a3z3+⋯ be an analytic function in the open unit disk. A sharp upper bound is obtained for |a3−μa22| by using the classes of strongly starlike functions of order β and type α when μ≥1.
B. A. Frasin, Maslina Darus
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Jackson Differential Operator Associated with Generalized Mittag–Leffler Function
Fractal and Fractional, 2023 Quantum calculus plays a significant role in many different branches such as quantum physics, hypergeometric series theory, and other physical phenomena.
Adel A. Attiya +2 more
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Q-Extension of Starlike Functions Subordinated with a Trigonometric Sine Function
Mathematics, 2020 The main purpose of this article is to examine the q-analog of starlike functions connected with a trigonometric sine function. Further, we discuss some interesting geometric properties, such as the well-known problems of Fekete-Szegö, the necessary and ...
Saeed Islam +4 more
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Fekete -Szego Problem for Certain Subclass of q-Difference Operator Using Quasi-Subordination
Tikrit Journal of Pure Science, 2021 In this paper , a new certain class of q-Difference Operator with quasi-subordination is defined and Fekete-Szego problems for functions belongs to the class are derived .
Abdul kader Yasin Taha +1 more
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