Results 81 to 90 of about 13,053 (205)

Laplace and Mellin transform method for solving fractional differential equations [PDF]

, 2015
This thesis consists of five chapters. The first chapter is devoted to the introduction. In the second chapter, some definitions and theorems which are used all of thesis are given, basic properties of Riemann-Liouville fractional derivative and integral
Kömekçi, Ceren
core  

Solution for Time-Fractional Coupled Burgers Equations by Generalized-Laplace Transform Methods

Fractal and Fractional
In this work, nonlinear time-fractional coupled Burgers equations are solved utilizing a computational method, which is called the double and triple generalized-Laplace transform and decomposition method.
Hassan Eltayeb, Said Mesloub
doaj   +1 more source

Finite Difference Method and Laplace Transform for Boundary Value Problems [PDF]

, 2017
This article presents the solution of boundary value problems using finite difference scheme and Laplace transform method. Some examples are solved to illustrate the methods; Laplace transforms gives a closed form solution while in finite difference ...
Opanuga, A. A., Agboola, O.O., Okagbue, H. I., Owoloko, E. A.   +3 more
core  

On the approximation of Volterra integral equations with highly oscillatory Bessel kernels via Laplace transform and quadrature

Alexandria Engineering Journal, 2019
The present work focuses on formulating a numerical scheme for approximation of Volterra integral equations with highly oscillatory Bessel kernels. The application of Laplace transform reduces integral equations into algebraic equations.
Marjan Uddin, Muhammad Taufiq
doaj   +1 more source

A method for the numerical inversion of Laplace transforms

Journal of Computational and Applied Mathematics, 1984
The authors describe Durbin's method with consists in approximating in an interval [0,2T] the unknown function by a trigonometric polynomial (with period 2T). They discuss the problem of proper balancing the discretization error (stemming from T being finite) and the truncation error (stemming from the trigonometric polynomial being a finite sum).
Honig, G., Hirdes, U.
openaire   +2 more sources

Combined Laplace Transform-Homotopy Perturbation Method for Sine-Gordon Equation [PDF]

, 2016
In this paper, the combined Laplace transform-homotopy perturbation method C(LT-HPM) is presented and used to solve the initial value problem for the sine-Gordon equation to obtain the approximate-exact solutions.
Al-Hayani, Waleed
core   +2 more sources

Note on Relation between Double Laplace Transform and Double Differential Transform

Abstract and Applied Analysis, 2013
Double differential transform method has been employed to compute double Laplace transform. To illustrate the method, four examples of different forms have been prepared.
Hassan Eltayeb
doaj   +1 more source

Laplace Transform Analytic Element Method for Transient Groundwater Flow Simulation [PDF]

, 2008
The Laplace transform analytic element method (LT-AEM), applies the traditionally steady-state analytic element method (AEM) to the Laplace-transformed diffusion equation (Furman and Neuman, 2003). This strategy preserves the accuracy and elegance of the
Kuhlman, Kristopher Lee
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Econometric Estimation of Parameters of Preservation of Perishable Goods in Cold Logistic Chains [PDF]

Paper discusses the parameters of preservation of perishable goods in cold logistic chains. The key parameters are the intensity of deterioration of goods, the conservation effect of perishable goods and the delay of activation of the conservation effect.
Miroslav Verbic
core  

Application of Double Laplace Transform Decomposition Method on System of Partial Differential Equations [PDF]

, 2017
In this paper, the double Laplace transform decomposition method is used to find the exact solution of the system linear and nonlinear of partial differential equations subject to the initial conditions.
Mubashar, Ghina
core   +1 more source