Results 21 to 30 of about 775,228 (224)

Double diffusive MHD convective flows of a viscous fluid under influence of the inclined magnetic field, source/sink and chemical reaction

open access: yesAlexandria Engineering Journal, 2020
Unsteady magneto-hydrodynamic double-diffusive convection flows between two infinite vertical parallel plates have been investigated in the presence of the inclined magnetic field, heat generation or absorption, and chemical reaction.
Xiaoli Qiang   +3 more
doaj   +1 more source

Mappings for Special Functions on Cantor Sets and Special Integral Transforms via Local Fractional Operators

open access: yesAbstract and Applied Analysis, 2013
The mappings for some special functions on Cantor sets are investigated. Meanwhile, we apply the local fractional Fourier series, Fourier transforms, and Laplace transforms to solve three local fractional differential equations, and the corresponding ...
Yang Zhao   +4 more
doaj   +1 more source

A transition integral transform obtained from generalization of the Fourier transform

open access: yesAin Shams Engineering Journal, 2019
We introduce a generalized integral transform (GIT) whose integration path lies on the complex plane. The GIT has both bilateral and unilateral versions, and generalizes a set of known integral transforms, e.g. Fourier, Laplace, allowing to solve integro-
Rafael G. González-Acuña   +1 more
doaj   +1 more source

A GN model on photothermal interactions in a two-dimensions semiconductor half space

open access: yesResults in Physics, 2019
The model of coupled plasma and thermo-elastic wave were used to investigate the wave propagation in a two-dimensional semiconducting half space by using eigenvalues approach.
Aatef Hobiny, Ibrahim Abbas
doaj   +1 more source

Asymptotic Fourier and Laplace transforms for vector-valued hyperfunctions

open access: yes, 2022
We study Fourier and Laplace transforms for Fourier hyperfunctions with values in a complex locally convex Hausdorff space. Since any hyperfunction with values in a wide class of locally convex Hausdorff spaces can be extended to a Fourier hyperfunction,
Kruse, Karsten
core   +1 more source

Analytical Solution for the Time-Fractional Telegraph Equation

open access: yesJournal of Applied Mathematics, 2009
We discuss and derive the analytical solution for three basic problems of the so-called time-fractional telegraph equation. The Cauchy and Signaling problems are solved by means of juxtaposition of transforms of the Laplace and Fourier transforms in ...
F. Huang
doaj   +1 more source

An asymptotic analysis of the Fourier-Laplace transforms of certain oscillatory functions [PDF]

open access: yesJournal of Mathematical Analysis and Applications, 2021
15 ...
Frederik Broucke   +2 more
openaire   +4 more sources

Semiconductor elastic medium with electromagnetic porosity, photothermal excitation, and the Thomson effect

open access: yesFrontiers in Physics, 2023
The Thomson influence on semiconductors can be studied by investigating the connection between the presence of thermoelectric and magnetic fields and porosity and the photothermal transport mechanism.
Weaam Alhejaili   +9 more
doaj   +1 more source

The covariogram and Fourier–Laplace transform in ℂn [PDF]

open access: yesProceedings of the London Mathematical Society, 2016
The covariogram g K of a convex body K in R n is the function which associates to each x ∈ R n the volume of the intersection of K with K + x. Determining K from the knowledge of g K is known as the Covariogram Problem. It is equivalent to determining the characteristic function 1 K of K from the modulus of its Fourier transform 1 K in R n , a ...
openaire   +3 more sources

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