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A Semi-Analytical Solution of Inverse Laplace Transform [PDF]

open access: goldJournal of Mathematics, 2022
We propose a general method for constructing the semi-analytical solution of the inverse Laplace transform, realized through the powerful exponential approximation invented by Wang et al. in 1993.
Shuang Luo, Fu-yao Zhao
openalex   +2 more sources

Stabilization of the inverse Laplace transform of multiexponential decay through introduction of a second dimension [PDF]

open access: greenJ Magn Reson, 2013
Hasan Celik   +4 more
openalex   +2 more sources

Approximate Analytic Expression for the Time-Dependent Transient Electrophoretic Mobility of a Spherical Colloidal Particle

open access: yesMolecules, 2022
The general expression is derived for the Laplace transform of the time-dependent transient electrophoretic mobility (with respect to time) of a spherical colloidal particle when a step electric field is applied.
Hiroyuki Ohshima
doaj   +1 more source

Existence and Uniqueness Study of the Conformable Laplace Transform

open access: yesJournal of Mathematics, 2022
This paper tackles the topic of conformable Laplace transform. The authors aim at discussing its existence by exploring and providing the kind of functions that possess a conformable Laplace transform.
Jihad Younis   +4 more
doaj   +1 more source

Analysis of Particulate Systems with Numerical Inverse Laplace Transform [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2023
The technique of numerical inversion of the Laplace transform is applied to solve the population balance equation (PBE). The model considers the dispersed phase systems in which nucleation and heterogeneous condensation are present. The studied phenomena
Clauderino Batista   +4 more
doaj   +1 more source

Unique identification of fractional orders in the fractional mobile–immobile solute transport system

open access: yesApplied Mathematics in Science and Engineering, 2023
This article deals with a fractional mobile–immobile solute transport system in porous media and an inverse problem of identifying the fractional orders by the additional measurements at one interior point.
Gongsheng Li   +3 more
doaj   +1 more source

Sinc Based Inverse Laplace Transforms, Mittag-Leffler Functions and Their Approximation for Fractional Calculus

open access: yesFractal and Fractional, 2021
We shall discuss three methods of inverse Laplace transforms. A Sinc-Thiele approximation, a pure Sinc, and a Sinc-Gaussian based method. The two last Sinc related methods are exact methods of inverse Laplace transforms which allow us a numerical ...
Gerd Baumann
doaj   +1 more source

Numerical Solution of Fractional Order Anomalous Subdiffusion Problems Using Radial Kernels and Transform

open access: yesJournal of Mathematics, 2021
By coupling of radial kernels and localized Laplace transform, a numerical scheme for the approximation of time fractional anomalous subdiffusion problems is presented.
Muhammad Taufiq, Marjan Uddin
doaj   +1 more source

A general quantum Laplace transform

open access: yesAdvances in Difference Equations, 2020
In this paper, we introduce a general quantum Laplace transform L β $\mathcal{L}_{\beta }$ and some of its properties associated with the general quantum difference operator D β f ( t ) = ( f ( β ( t ) ) − f ( t ) ) / ( β ( t ) − t ) ${D}_{\beta }f(t)= ({
Enas M. Shehata   +2 more
doaj   +1 more source

Modified Sumudu Transform and Its Properties

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2021
Saif et al. (J. Math. Comput. Sci. 21 (2020) 127-135) considered modified Laplace transform and developed some of their certain properties and relations.
Uğur Duran
doaj   +1 more source

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