Journal: Mathematics and Computers in Simulation

Found 242 papers in total
A meshless method for an inverse two-phase one-dimensional nonlinear Stefan problem
A meshless method for an inverse two-phase one-dimensional nonlinear Stefan problem
2014,
We extend a meshless method of fundamental solutions recently proposed by the authors...
Adaptive synchronization method for chaotic permanent magnet synchronous motor
Adaptive synchronization method for chaotic permanent magnet synchronous motor
2014,
This paper proposes a simple adaptive synchronization method for a chaotic permanent...
A new neural network for solving quadratic programming problems with equality and inequality constraints
A new neural network for solving quadratic programming problems with equality and inequality constraints
2014,
A new neural network is proposed in this paper for solving quadratic programming...
A note on computation of pseudospectra
A note on computation of pseudospectra
2012,
The aim is to contribute to pseudospectra computation via a path following technique....
Analytical solution of gaseous slip flow between two parallel plates described by the Oseen equation
Analytical solution of gaseous slip flow between two parallel plates described by the Oseen equation
2012,
This paper is focused on the derivation of analytical solution describing the...
High order well‐balanced scheme for river flow modeling
High order well‐balanced scheme for river flow modeling
2012,
We propose a new numerical scheme based on the finite volumes to simulate the river...
Application of a modified semismooth Newton method to some elasto‐plastic problems
Application of a modified semismooth Newton method to some elasto‐plastic problems
2012,
Some elasto‐plasticity models with hardening are discussed and some incremental...
Macro‐elementwise preconditioning methods
Macro‐elementwise preconditioning methods
2012,
Extremely large scale problems, modelled by partial differential equations, arise in...
Multilevel preconditioning of graph‐Laplacians: Polynomial approximation of the pivot blocks inverses
Multilevel preconditioning of graph‐Laplacians: Polynomial approximation of the pivot blocks inverses
2012,
We consider the discrete system resulting from mixed finite element approximation of a...
Numerical simulation of two‐phase flow in deformable porous media: Application to carbon dioxide storage in the subsurface
Numerical simulation of two‐phase flow in deformable porous media: Application to carbon dioxide storage in the subsurface
2012,
In this paper, conceptual modeling as well as numerical simulation of two‐phase...
Fully coupled algorithm for heat and water transport – Estimation of non‐linear parameters based on the experimental data
Fully coupled algorithm for heat and water transport – Estimation of non‐linear parameters based on the experimental data
2012,
We solve the problem of coupled heat conduction and water transport in bentonite with...
Equilibrium stability of a nonlinear heterogeneous duopoly game with extrapolative foresight
Equilibrium stability of a nonlinear heterogeneous duopoly game with extrapolative foresight
2012,
We make a further attempt to investigate equilibrium stability of a nonlinear Cournot...
On asymmetric generalised t stochastic volatility models
On asymmetric generalised t stochastic volatility models
2012,
In stochastic volatility (SV) models, asset returns conditional on the latent...
Performance impact of new product development processes for distinct scenarios under different supplier–manufacturer relationships
Performance impact of new product development processes for distinct scenarios under different supplier–manufacturer relationships
2012,
Although supplier involvement in new product development (NPD) projects has become...
Characteristic mixed finite element approximation of transient convection diffusion optimal control problems
Characteristic mixed finite element approximation of transient convection diffusion optimal control problems
2012,
In this paper, we investigate a characteristic mixed finite element approximation of...
A regularization method for a Cauchy problem of Laplace's equation in an annular domain
A regularization method for a Cauchy problem of Laplace's equation in an annular domain
2012,
In this paper, we propose a new regularization method based on a...
Reaction diffusion equations and the chronification of liver infections
Reaction diffusion equations and the chronification of liver infections
2012,
A predator‐prey system is used to model the time‐dependent virus and...
Meshfree method for fluctuating hydrodynamics
Meshfree method for fluctuating hydrodynamics
2012,
In the current study a meshfree Lagrangian particle method for the...
A parareal algorithm based on waveform relaxation
A parareal algorithm based on waveform relaxation
2012,
We report a new parallel iterative algorithm for time‐dependent differential...
Nonparametric edge detection in speckled imagery
Nonparametric edge detection in speckled imagery
2012,
We address the issue of edge detection in Synthetic Aperture Radar imagery. In...
Attracting and invariant sets of non‐autonomous reaction‐diffusion neural networks with time‐varying delays
Attracting and invariant sets of non‐autonomous reaction‐diffusion neural networks with time‐varying delays
2012,
In this paper, a class of non‐autonomous reaction‐diffusion neural...
Quad/triangle subdivision, nonhomogeneous refinement equation and polynomial reproduction
Quad/triangle subdivision, nonhomogeneous refinement equation and polynomial reproduction
2012,
The quad/triangular subdivision, whose control net and refined meshes consist of both...
Simpler GMRES with deflated restarting
Simpler GMRES with deflated restarting
2012,
In this paper we consider the simpler GMRES method augmented by approximate...
Mathematical modeling of the flow in a pipeline with a leak
Mathematical modeling of the flow in a pipeline with a leak
2012,
Pipeline leaks can lead to excessive economical loss as well as posing environmental...
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