Results 21 to 30 of about 10,811 (203)
Derivative formulas for Bessel, Struve and Anger-Weber functions [PDF]
We derive formulas for the derivatives of general order for the functions $z^{-ν}h_ν(z)$ and $z^νh_ν(z)$, where $h_ν(z)$ is a Bessel, Struve or Anger--Weber function.
Robert E. Gaunt
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The spherical Bessel and Struve functions and operational methods [PDF]
We review some aspects of the theory of spherical Bessel functions and Struve functions by means of an operational procedure essentially of umbral nature, capable of providing the straightforward evaluation of their definite integrals and of successive derivatives. The method we propose allows indeed the formal reduction of these family of functions to
D. Babusci+3 more
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On the Summation of Series Involving Bessel or Struve Functions
AbstractThe subject called “summation of series” can be viewed in two different ways. From one point of view, it means numerical summation which involves acceleration of convergence, and from the other, it represents a variety of summation formulas which are considered important, but which are often not useful.
Miomir S. Stanković+2 more
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Integral transform of the Galue type Struve function
This paper refers to the study of generalized Struve type function. Using generalized Galue type Struve function (GTSF) by Nisar et al. [13], we derive various integral transform, including Euler transform, Laplace transform, Whittakar transform, K-transform and Fractional Fourier transform.
D. L. Suthar+2 more
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A study on integral transforms of the generalized Lommel-Wright function [PDF]
Introduction/purpose: The aim of this article is to establish integral transforms of the generalized Lommel-Wright function. Methods: These transforms are expressed in terms of the Wright Hypergeometric function.
Mohammad Saeed Khan+3 more
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On Geometric Properties of Bessel–Struve Kernel Functions in Unit Disc
The Bessel–Struve kernel function defined in the unit disc is used in this study. The Bessel–Struve kernel functions are generalized in this article, and differential equations are derived.
Najla M. Alarifi, Saiful R. Mondal
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MONOTONICITY PROPERTIES OF THE GENERALIZED STRUVE FUNCTIONS
Rosihan M. Ali+2 more
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Briot–Bouquet Differential Subordinations for Analytic Functions Involving the Struve Function
We define a new class of exponential starlike functions constructed by a linear operator involving normalized form of the generalized Struve function. Making use of a technique of differential subordination introduced by Miller and Mocanu, we investigate
Asena Çetinkaya+1 more
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On The Monotony of Struve Functions [PDF]
AbstractCotîrlă and Szász (Comput Methods Funct Theory: 2023) solved a conjecture related with inclusion relation for Bessel functions, proposed by Baricz and András (Complex Var Elliptic Equ 54(7): 689–696, 2009). In this paper, we prove this conjecture for normalized Struve functions by using subordination factor sequences.
Erhan Deni̇z, Róbert Szász
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A sequence involving an extended Struve function via a differential operator
Various extensions of the Struve function have been presented and investigated. Here we aim to introduce an extended Struve function involving the $\mathtt{k}$-gamma function.
Gurmej Singh+2 more
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