Results 31 to 40 of about 9,521 (292)

Certain subclasses of analytic functions defined by a new general linear operator

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2018
Hypergeometric functions are of special interests among the complex analysts especially in looking at the properties and criteria of univalent. Hypergeometric functions have been around since 1900’s and have special applications according to their own ...
A.R.S. Juma, M. Darus
doaj   +1 more source

Certain Generalizations of Quadratic Transformations of Hypergeometric and Generalized Hypergeometric Functions

open access: yesSymmetry, 2022
There have been numerous investigations on the hypergeometric series 2F1 and the generalized hypergeometric series pFq such as differential equations, integral representations, analytic continuations, asymptotic expansions, reduction cases, extensions of
M. I. Qureshi   +2 more
semanticscholar   +1 more source

Fractional Integral of the Confluent Hypergeometric Function Related to Fuzzy Differential Subordination Theory

open access: yesFractal and Fractional, 2022
The fuzzy differential subordination concept was introduced in 2011, generalizing the concept of differential subordination following a recent trend of adapting fuzzy sets theory to other already-established theories.
Mugur Acu   +2 more
doaj   +1 more source

Explicit evaluation of some families of log-sine integrals via the hypergeometric mechanism and their applications [PDF]

open access: yesNotes on Number Theory and Discrete Mathematics
In this paper, we present explicit analytical expressions for certain families of log-sine definite integrals: ∫ₒ^2π xᵐ{ln(2sin(x/2))}ⁿdx (m∈ℕ₀, n∈ℕ), expressed in terms of multiple hypergeometric functions of the Kampe de Feriet with arguments ±1 and ...
Shakir Hussain Malik   +1 more
doaj   +1 more source

Monotonicity, convexity properties and inequalities involving Gaussian hypergeometric functions with applications

open access: yesAIMS Mathematics, 2021
In this paper, we mainly prove monotonicity and convexity properties of certain functions involving zero-balanced Gaussian hypergeometric function $ F(a, b; a+b; x) $.
Ye-Cong Han, Chuan-Yu Cai, T. Huang
semanticscholar   +1 more source

Completeness of trajectories associated to Appell hypergeometric functions [PDF]

open access: yesJournal of Mathematical Analysis and Applications, 2023
We examine the linear completeness of trajectories of eigenfunctions associated to non-linear eigenvalue problems, subject to Dirichlet boundary conditions on a segment. We pursue two specific goals. On the one hand, we establish that linear completeness
L. Boulton
semanticscholar   +1 more source

Fractional Calculus and Confluent Hypergeometric Function Applied in the Study of Subclasses of Analytic Functions

open access: yesMathematics, 2022
The study done for obtaining the original results of this paper involves the fractional integral of the confluent hypergeometric function and presents its new applications for introducing a certain subclass of analytic functions. Conditions for functions
Alina Alb Lupaş, Georgia Irina Oros
doaj   +1 more source

Discrete Matrix Hypergeometric Functions

open access: yes, 2023
We generalize the scalar discrete hypergeometric series to allow for matrix parameters. We show their connection to classical matrix hypergeometric series, derive conditions for convergence on the boundary disk, show criteria for divergence, derive ...
Grow, David E., Wintz, Nick, Cuchta, Tom
core   +1 more source

Landen inequalities for a class of hypergeometric functions with applications

open access: yes, 2018
In this paper, we study a class of Gaussian hypergeometric function 2F1(a,b;(a+b+ 1)/2;x)(a,b > 0) , and find the maximal regions of ab plane in the first quadrant where the wellknown Landen identities for the complete elliptic integrals of the first ...
Miao-Kun Wang, Y. Chu
semanticscholar   +1 more source

Applications of multiple orthogonal polynomials with hypergeometric moment generating functions [PDF]

open access: yesAdvances in Applied Mathematics
We investigate several families of multiple orthogonal polynomials associated with weights for which the moment generating functions are hypergeometric series with slightly varying parameters.
T. Wolfs
semanticscholar   +1 more source

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