Results 1 to 10 of about 4,549 (89)

Estimates and properties of certain q-Mellin transform on generalized q-calculus theory

open access: yesAdvances in Difference Equations, 2021
This paper deals with the generalized q-theory of the q-Mellin transform and its certain properties in a set of q-generalized functions. Some related q-equivalence relations, q-quotients of sequences, q-convergence definitions, and q-delta sequences are ...
Shrideh Al-Omari
doaj   +3 more sources

New Inversion Techniques for Some Integral Transforms via the Generalized Product Theorem of the Mellin Transform [PDF]

open access: diamond, 2012
We introduce the generalized product theorem for the Mellin transform, and we solve certain classes of singular integral equations with kernels coincided with conditions of this theorem.
Alireza Ansari   +1 more
openalex   +2 more sources

Mellin and Widder–Lambert Transforms with Applications in the Salem Equivalence to the Riemann Hypothesis

open access: yesAxioms
This paper presents a comprehensive study of Plancherel’s theorem and inversion formulae for the Widder–Lambert transform, extending its scope to Lebesgue integrable functions, compactly supported distributions, and regular distributions with compact ...
Emilio R. Negrín   +2 more
doaj   +2 more sources

On the Relation between Lambert W-Function and Generalized Hypergeometric Functions

open access: yesStats, 2022
In the theory of special functions, finding correlations between different types of functions is of great interest as unifying results, especially when considering issues such as analytic continuation. In the present paper, the relation between Lambert W-
Pushpa Narayan Rathie   +1 more
doaj   +1 more source

Extension of generalized Fox’s H-function operator to certain set of generalized integrable functions

open access: yesAdvances in Difference Equations, 2020
In this article, we investigate the so-called Inayat integral operator T p , q m , n $T_{p,q}^{m,n}$ , p , q , m , n ∈ Z $p,q,m,n\in \mathbb{Z}$ , 1 ≤ m ≤ q $1\leq m\leq q$ , 0 ≤ n ≤ p $0\leq n\leq p $ , on classes of generalized integrable functions. We
Shrideh Khalaf Al-Omari
doaj   +1 more source

A NOTE ON THE AXISYMMETRIC DIFFUSION EQUATION [PDF]

open access: yesThe ANZIAM Journal, 2020
We consider the explicit solution to the axisymmetric diffusion equation. We recast the solution in the form of a Mellin inversion formula, and outline a method to compute a formula for $u(r,t)$ as a series using the Cauchy residue theorem.
A. E. Patkowski
semanticscholar   +1 more source

On an integral transform

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1988
A formula of inversion is established for an integral transform whose kernel is the Bessel function Ju(kr) where r varies over the finite interval (0,a) and the order u is taken to be the eigenvalue parameter.
D. Naylor
doaj   +1 more source

New inversion, convolution and Titchmarsh's theorems for the half-Hilbert transform [PDF]

open access: yes, 2013
While exploiting the generalized Parseval equality for the Mellin transform, we derive the reciprocal inverse operator in the weighted L2-space related to the Hilbert transform on the nonnegative half-axis.
S. Yakubovich
semanticscholar   +1 more source

A note on arithmetic Diophantine series [PDF]

open access: yesCzechoslovak Mathematical Journal, 2018
We consider an asymptotic analysis for series related to the work of Hardy and Littlewood (1923) on Diophantine approximation, as well as Davenport. In particular, we expand on ideas from some previous work on arithmetic series and the RH.
A. E. Patkowski
semanticscholar   +1 more source

On Modified Mellin Transform of Generalized Functions

open access: yes, 2013
We investigate the modified Mellin transform on certain function space of generalized functions. We first obtain the convolution theorem for the classical and distributional modified Mellin transform.
S. Al-Omari, Adem Kılıçman
semanticscholar   +1 more source

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