LAUSR

About LAUSR
Donate
Contact Us

Follow us:

You are not signed in:

Sign Up!


   Articles with "equal width" as a keyword



Photo by saadahmad_umn from unsplash

Bifurcation of traveling waves and exact solutions of Kadomtsev–Petviashvili modified equal width equation with fractional temporal evolution

Sign Up to like & get
recommendations! Published in 2019 at "Computational and Applied Mathematics"

DOI: 10.1007/s40314-019-0762-3

Abstract: The article is devoted in the study of the Kadomtsev–Petviashvili modified equal width equation with fractional temporal evolution in which modified Riemann–Liouville derivative is considered. We discuss the dynamical behavior of the system using bifurcation… read more here.

Keywords: modified equal; equation fractional; petviashvili modified; kadomtsev petviashvili ... See more keywords
Photo by lensingmyworld from unsplash

An efficient numerical scheme for the study of equal width equation

Sign Up to like & get
recommendations! Published in 2018 at "Results in physics"

DOI: 10.1016/j.rinp.2018.04.060

Abstract: Abstract In this work a new numerical scheme is proposed in which Haar wavelet method is coupled with finite difference scheme for the solution of a nonlinear partial differential equation. The scheme transforms the partial… read more here.

Keywords: width equation; scheme; numerical scheme; equation ... See more keywords
Photo from wikipedia

Highly accurate numerical scheme based on polynomial scaling functions for equal width equation

Sign Up to like & get
recommendations! Published in 2021 at "Wave Motion"

DOI: 10.1016/j.wavemoti.2021.102760

Abstract: Abstract In this paper we established a numerical method for Equal Width (EW) Equation using Polynomial Scaling Functions. The EW equation is a simpler alternative to well known Korteweg de Vries (KdV) and regularized long… read more here.

Keywords: method; polynomial scaling; equal width; scaling functions ... See more keywords
Photo by bagasvg from unsplash

Numerical solutions of the generalized equal width wave equation using the Petrov–Galerkin method

Sign Up to like & get
recommendations! Published in 2019 at "Applicable Analysis"

DOI: 10.1080/00036811.2019.1616696

Abstract: In this article, we consider a generalized equal width wave (GEW) equation which is a significant nonlinear wave equation as it can be used to model many problems occurring in applied sciences. Here we study… read more here.

Keywords: wave; scheme; generalized equal; equation ... See more keywords

Exact solutions and conservation laws for the modified equal width-Burgers equation

Sign Up to like & get
recommendations! Published in 2018 at "Open Physics"

DOI: 10.1515/phys-2018-0099

Abstract: Abstract In this paper we study the modified equal width-Burgers equation, which describes long wave propagation in nonlinear media with dispersion and dissipation. Using the Lie symmetry method in conjunction with the (G'/G)− expansion method… read more here.

Keywords: width burgers; modified equal; burgers equation; conservation ... See more keywords
Photo from wikipedia

Numerical Approximation of a Time-Fractional Modified Equal-Width Wave Model by Using the B-Spline Weighted Residual Method

Sign Up to like & get
recommendations! Published in 2023 at "Symmetry"

DOI: 10.3390/sym15040891

Abstract: Fractional calculus (FC) is an important mathematical tool in modeling many dynamical processes. Therefore, some analytical and numerical methods have been proposed, namely, those based on symmetry and spline schemes. This paper proposed a numerical… read more here.

Keywords: equal width; time fractional; modified equal; fractional modified ... See more keywords