Results 41 to 50 of about 78,557 (229)
An application of the ability of the Haar wavelet operational matrix to perform the numerical inverse Laplace transform as combined with the intrinsically convenient Haar wavelet transform of any time-domain signal is presented in this paper.
Georgios G. Roumeliotis+2 more
doaj +1 more source
A MATLAB program for the computation of the confluent hypergeometric function Φ2 [PDF]
We here present a sample MATLAB program for the numerical evaluation of the confluent hypergeometric function Φ2. This program is based on the calculation of the inverse Laplace transform using the algorithm suggested by Simon and Alouini in their ...
Lopez-Martinez, F. Javier+3 more
core
A numerical inverse Laplace transform method is established using Bernoulli polynomials operational matrix of integration. The efficiency of the method is demonstrated through some standard nonlinear differential equations: Duffing equation, Van der Pol ...
Dimple Rani, Vinod Mishra
doaj
Computational Method for Specific Energy Loss by Fast Inverse Laplace Transform
This study proposes a novel computational technique for specific energy loss for pulse incidence. Our method is based on a fast inverse Laplace transform (FILT) with an electromagnetic field solver in the complex frequency domain.
Seiya Kishimoto, Shinichiro Ohnuki
doaj +1 more source
Solutions of linear multi-dimensional fractional order Volterra integral equations [PDF]
In this paper, the aim studying this topic is to extend the study of the one-dimensional fractional to the multi-dimensional fractional integral equations and their applications.
Ahmood, Wasan Ajeel, Kilicman, Adem
core
The spatial statistical properties of wave functions in a disordered finite one-dimensional sample
For a given wave function one can define a quantity $\mu_E$ having a meaning of its inverse spatial size. The Laplace transform of the distribution function $P(\mu_E)$ is calculated analytically for a 1D disordered sample with a finite length $L$.Comment:
Gradstein I S+4 more
core +1 more source
In this paper, a three-dimensional solution of the steady-state advection-diffusion equation is obtained applying the Generalized Integral Advection Diffusion Multilayer Technique (GIADMT), considering non-local closure for turbulent flow. Two different
Camila Pinto da Costa+2 more
doaj +1 more source
We calculate the Laplace transform of the cut-and-join equation of Goulden, Jackson and Vakil. The result is a polynomial equation that has the topological structure identical to the Mirzakhani recursion formula for the Weil-Petersson volume of the ...
Eynard, Bertrand+2 more
core +4 more sources
On Novel Fractional Operators Involving the Multivariate Mittag–Leffler Function
The multivariate Mittag–Leffler function is introduced and used to establish fractional calculus operators. It is shown that the fractional derivative and integral operators are bounded.
Muhammad Samraiz+5 more
doaj +1 more source
Associated transforms for solution of nonlinear equations
Nonlinear multivariable differential or integrodifferential equations with terms of mixed dimensionality can be solved using multidimensional Laplace transform.
Joyati Debnath, Narayan C. Debnath
doaj +1 more source