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Galerkin-Bernstein Approximations for the System of Third-Order Nonlinear Boundary Value Problems
《Journal of Applied Mathematics and Physics》2024年第6期2083-2101,共19页Snigdha Dhar Md. Shafiqul Islam 
This paper is devoted to find the numerical solutions of one dimensional general nonlinear system of third-order boundary value problems (BVPs) for the pair of functions using Galerkin weighted residual method. We der...
关键词：System of Third-Order BVP Galerkin Method Bernstein Polynomials Nonlinear BVP Higher-Order BVP 
Approximations of Quasi-Stationary Distributions of the Stochastic <i>SVIR</i>Model for the Measles被引量：1
《Journal of Applied Mathematics and Physics》2021年第9期2277-2289,共13页Moussa Seydou Moussa Tessa 
In this paper, we analyze the quasi-stationary distribution of the stochastic SVIR (Susceptible, Vaccinated, Infected, Recovered) model for the measles. The quasi-stationary distributions, as discussed by Dan...
关键词：Compartment Models SIR Markov Chains Stochastic Simulation Basic Reproduction Number Quasi-Stationary Distribution MEASLES 
Analysis on Sixth-Order Compact Approximations with Richardson Extrapolation for 2D Poisson Equation
《Journal of Applied Mathematics and Physics》2018年第6期1139-1159,共21页Ruxin Dai Pengpeng Lin 
By using Richardson extrapolation and fourth-order compact finite difference scheme on different scale grids, a sixth-order solution is computed on the coarse grid. Other three techniques are applied to obtain a sixth...
关键词：RICHARDSON EXTRAPOLATION Sixth-Order Solutions High Order COMPACT Finite Difference Scheme TRUNCATION Error ANALYSIS 2D Poisson Equation 
An Improved CSPM Approach for Accurate Second-Derivative Approximations with SPH
《Journal of Applied Mathematics and Physics》2017年第1期168-184,共17页S. P. Korzilius W. H. A. Schilders M. J. H. Anthonissen 
We compare several approximations for second derivatives with Smoothed Particle Hydrodynamics (SPH). A first-order consistent approximation, derived from the zeroth-order consistent Corrective Smoothed Particle Method...
关键词：SPH LAPLACIAN ACCURACY CSPM HEAT Conduction 
The Asymptotic Eigenvalues of First-Order Spectral Differentiation Matrices
《Journal of Applied Mathematics and Physics》2014年第5期176-188,共13页Jue Wang Fabian Waleffe 
We complete and extend the asymptotic analysis of the spectrum of Jacobi Tau approximations that were first considered by Dubiner. The asymptotic formulas for Jacobi polynomials PN(α ,β ) ,α ,β > -1 are derived an...
关键词：ASYMPTOTIC Analysis SPECTRAL APPROXIMATIONS JACOBI Polynomials COLLOCATION EIGENVALUES 
Construction of Periodic Solutions of One Class Nonautonomous Systems of Differential Equations
《Journal of Applied Mathematics and Physics》2013年第3期1-4,共4页Alexander N. Pchelintsev 
In this article we proposed a method for constructing approximations to periodic solutions of one class nonautonomous system of ordinary differential equations. It is based on successive approximation scheme using par...
关键词：Periodic Solution System of Ordinary Differential EQUATIONS Scheme of Successive APPROXIMATIONS SYMBOLIC CALCULATIONS 
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