Barnes' First Lemma and its Finite Analogue

1993 ◽  
Vol 36 (3) ◽  
pp. 273-282 ◽  
Author(s):  
Anna Helversen-Pasotto ◽  
Patrick Solé
Keyword(s):  
Gamma Function ◽  
Mellin Transform ◽  
Beta Function ◽  
Classical Case ◽  
Residue Theorem ◽  
Finite Case ◽  
Gaussian Sum ◽  
Jacobi Sum

AbstractWe give a parallel proof of Barnes' first lemma and of its finite analogue. In both cases we use the Mellin transform. In the classical case, the proof avoids the residue theorem. In the finite case the Gamma function is replaced by the Gaussian sum function and the beta function by the Jacobi sum function.

scholarly journals Integral transforms of the κ-Hilfer fractional derivative

2021 ◽  
Author(s):  
Felix Costa ◽  
Junior Cesar Alves Soares ◽  
Stefânia Jarosz
Keyword(s):  
Fractional Derivative ◽  
Gamma Function ◽  
Fundamental Theorem ◽  
Beta Function ◽  
Integral Transforms ◽  
Fractional Operators ◽  
Riesz Fractional Derivative ◽  
Hilfer Fractional Derivative ◽  
Fundamental Theorem Of Calculus

In this paper, some important properties concerning the κ-Hilfer fractional derivative are discussed. Integral transforms for these operators are derived as particular cases of the Jafari transform. These integral transforms are used to derive a fractional version of the fundamental theorem of calculus. Keywords: Integral transforms, Jafari transform, κ-gamma function, κ-beta function, κ-Hilfer fractional derivative, κ-Riesz fractional derivative, κ-fractional operators.

scholarly journals Intersection theory for twisted cohomologies and twisted Riemann’s period relations I

1995 ◽  
Vol 139 ◽  
pp. 67-86 ◽  
Author(s):  
Koji Cho ◽  
Keiji Matsumoto
Keyword(s):  
Gamma Function ◽  
Beta Function ◽  
Intersection Theory

The beta function B(α, β) is defined by the following integralwhere arg , and the gamma function Γ(β) bywhere arg .

scholarly journals A (p,ν)-extension of Srivastava’s triple hypergeometric function HC

2020 ◽  
Vol 108 (122) ◽  
pp. 33-45
Author(s):  
S.A. Dar ◽  
R.B. Paris
Keyword(s):  
Hypergeometric Function ◽  
Mellin Transform ◽  
Beta Function ◽  
Integral Representations ◽  
Recursion Formulas ◽  
Extended Beta Function ◽  
Extended Function

We obtain a (p,?)-extension of Srivastava?s triple hypergeometric function HC(?) by employing the extended Beta function Bp,?(x, y) introduced in Parmar et al. [J. Class. Anal. 11 (2017), 91-106]. We give some of the main properties of this extended function, which include several integral representations, the Mellin transform, a differential formula, recursion formulas and a bounded inequality.

scholarly journals Further Generalized Beta Function with Three Parameters Mittag- Leffler Function

2018 ◽  
pp. 41-49
Author(s):  
Salem Saleh Barahmah
Keyword(s):  
Mellin Transform ◽  
Beta Function ◽  
Integral Representations ◽  
Summation Formulas ◽  
Extended Beta Function

The purpose of the present paper is to introduce a new extension of extended Beta function by product of two Mittag-Leffler functions. Further, we present certain results including summation formulas, integral representations and Mellin transform.

scholarly journals Extended k-Gamma and k-Beta Functions of Matrix Arguments

Mathematics ◽  
2020 ◽  
Vol 8 (10) ◽  
pp. 1715
Author(s):  
Ghazi S. Khammash ◽  
Praveen Agarwal ◽  
Junesang Choi
Keyword(s):  
Gamma Function ◽  
Hypergeometric Functions ◽  
Special Functions ◽  
Integral Formula ◽  
Beta Function ◽  
Integral Representations ◽  
Matrix Argument ◽  
Functional Relations

Various k-special functions such as k-gamma function, k-beta function and k-hypergeometric functions have been introduced and investigated. Recently, the k-gamma function of a matrix argument and k-beta function of matrix arguments have been presented and studied. In this paper, we aim to introduce an extended k-gamma function of a matrix argument and an extended k-beta function of matrix arguments and investigate some of their properties such as functional relations, inequality, integral formula, and integral representations. Also an application of the extended k-beta function of matrix arguments to statistics is considered.

scholarly journals A New Representation of Extended Mittage-Leffler Function and Its Properties

2019 ◽  
Author(s):  
Abdul Ghaffar ◽  
Ayesha Saif ◽  
Faheem Khan
Keyword(s):  
Mellin Transform ◽  
Recursion Relation ◽  
Beta Function ◽  
Extended Beta Function

In this article, our main purpose is to establish a new extension of Mittag-Leffler function by using the known extended beta function $\mathbf{B}_{\omega}(a,b;p)$ introduced in [1]. It led to a novel extension of the applicability of Mittag-Leffler function that introduced them as distributions defined for a specific set of functions. We also, investigate some of its important properties, namely recursion relation, Mellin transform and differential formulas.

scholarly journals An Extension of Beta Function by Using Wiman’s Function

Axioms ◽  
2021 ◽  
Vol 10 (3) ◽  
pp. 187 ◽  
Author(s):  
Rahul Goyal ◽  
Shaher Momani ◽  
Praveen Agarwal ◽  
Michael Th. Rassias
Keyword(s):  
Integral Representation ◽  
Mellin Transform ◽  
Beta Function ◽  
Functional Relations ◽  
Derivative Formulas ◽  
Extended Beta Function

The main purpose of this paper is to study extension of the extended beta function by Shadab et al. by using 2-parameter Mittag-Leffler function given by Wiman. In particular, we study some functional relations, integral representation, Mellin transform and derivative formulas for this extended beta function.

scholarly journals EXCEL-orientated procedure for calculating the values of special functions with interval argument assigned on the hyperbolic form

2021 ◽  
Vol 5 (4) ◽  
pp. 116-123
Author(s):  
Valeriy Dubnitskiy ◽  
Anatolii Kobylin ◽  
Oleg Kobylin ◽  
Yuriy Kushneruk
Keyword(s):  
Exponential Function ◽  
Gamma Function ◽  
Special Functions ◽  
Beta Function ◽  
Digamma Function ◽  
Hyperbolic Sine ◽  
Hyperbolic Cosine ◽  
Hyperbolic Form ◽  
Hyperbolic Trigonometry ◽  
Integral Exponential Function

Aim of the work is to propose the main terms of the EXCEL-orientated procedures for calculating the values of elementary and special functions with interval argument that is assigned on the hyperbolic form. The results of the work. The methods of presenting the interval values in the hyperbolic form and the rules of addition, subtraction, multiplication, and division of this values were considered. The procedures of calculating the function values, whose arguments can be degenerate or interval values were described. Namely, the direct and the reverse functions of the linear trigonometry, the direct and the reverse functions of the hyperbolic trigonometry, exponential function, arbitrary exponential function and power function, Gamma-function, incomplete Gamma-function, digamma-function, trigamma-function, tetragamma-function, pentagamma-function, Beta-function and its partial derivatives, integral exponential function, integral logarithm, dilogarithm, Frenel integrals, sine integral, cosine integral, hyperbolic sine integral, hyperbolic cosine integral. The basic terms of the EXCEL-orientated procedures for calculating the values of elementary and special functions with interval argument that is assigned on the hyperbolic form were proposed. The numerical examples were provided, that illustrate the application of the proposed methods.

scholarly journals A (p,ν)-extension of Srivastava's triple hypergeometric function H_ B and its properties

Analysis ◽  
2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Showkat Ahmad Dar ◽  
R. B. Paris
Keyword(s):  
Hypergeometric Function ◽  
Hypergeometric Functions ◽  
Mellin Transform ◽  
Beta Function ◽  
Integral Representations ◽  
Recursion Formulas ◽  
Extended Beta Function ◽  
Extended Function

Abstract In this paper, we obtain a ( p , ν ) {(p,\nu)} -extension of Srivastava’s triple hypergeometric function H B ⁢ ( ⋅ ) {H_{B}(\,\cdot\,)} , by using the extended beta function B p , ν ⁢ ( x , y ) {B_{p,\nu}(x,y)} introduced in [R. K. Parmar, P. Chopra and R. B. Paris, On an extension of extended beta and hypergeometric functions, J. Class. Anal. 11 2017, 2, 91–106]. We give some of the main properties of this extended function, which include several integral representations involving Exton’s hypergeometric function, the Mellin transform, a differential formula, recursion formulas and a bounded inequality.

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