Keyword: numerical analysis

Found 201 papers in total
An algorithm for second order initial and boundary value problems with an automatic error estimate based on a third derivative method
An algorithm for second order initial and boundary value problems with an automatic error estimate based on a third derivative method
2012,
A third derivative method (TDM) with continuous coefficients is derived and used to...
Quadratic spline solution for boundary value problem of fractional order
Quadratic spline solution for boundary value problem of fractional order
2012,
Fractional differential equations are widely applied in physics, chemistry as well as...
Adapted Falkner‐type methods solving oscillatory second‐order differential equations
Adapted Falkner‐type methods solving oscillatory second‐order differential equations
2013,
The classical Falkner methods (Falkner, Phil Mag S 7:621, 1936) are well‐known...
Solving a parabolic PDE with nonlocal boundary conditions using the Sinc method
Solving a parabolic PDE with nonlocal boundary conditions using the Sinc method
2013,
In this paper, the problem of solving the parabolic partial differential equations...
Recursive self preconditioning method based on Schur complement for Toeplitz matrices
Recursive self preconditioning method based on Schur complement for Toeplitz matrices
2013,
In this paper, we propose to solve the Toeplitz linear systems T n x = b by a...
An Initial Value Technique for Singularly Perturbed Convection–Diffusion Problems with a Negative Shift
An Initial Value Technique for Singularly Perturbed Convection–Diffusion Problems with a Negative Shift
2013,
In this paper, a numerical method named as Initial Value Technique (IVT) is suggested...
Constrained numerical optimization methods for blind deconvolution
Constrained numerical optimization methods for blind deconvolution
2014,
This paper describes a nonlinear least squares framework to solve a separable...
Numerical method for Weibull generalized renewal process and its applications in reliability analysis of NC machine tools
Numerical method for Weibull generalized renewal process and its applications in reliability analysis of NC machine tools
2012,
In generalized renewal process (GRP) reliability analysis for repairable systems,...
Computing non unique solutions of the Coulomb friction problem
Computing non unique solutions of the Coulomb friction problem
2012,
A discrete static contact problem with Coulomb friction is considered. The objective...
Approximation and numerical realization of 3D quasistatic contact problems with Coulomb friction
Approximation and numerical realization of 3D quasistatic contact problems with Coulomb friction
2012,
This paper deals with the full discretization of quasistatic 3D Signorini problems...
Adaptive BDDC in three dimensions
Adaptive BDDC in three dimensions
2012,
The adaptive BDDC method is extended to the selection of face constraints in three...
Multiscale FE simulation of diffusion‐deformation processes in homogenized dual‐porous media
Multiscale FE simulation of diffusion‐deformation processes in homogenized dual‐porous media
2012,
The paper deals with a model of the homogenized fluid saturated porous material which...
Complementarity based a posteriori error estimates and their properties
Complementarity based a posteriori error estimates and their properties
2012,
The paper is devoted to complementary approaches in a posteriori error estimation for...
Preconditioning of the coarse problem in the method of balanced domain decomposition by constraints
Preconditioning of the coarse problem in the method of balanced domain decomposition by constraints
2012,
The method of balanced domain decomposition by constraints is an iterative algorithm...
Face‐based selection of corners in 3D substructuring
Face‐based selection of corners in 3D substructuring
2012,
In most recent substructuring methods, a fundamental role is played by the coarse...
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....
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...
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...
Normalization techniques for the SVE of the Green function of Helmholtz operator
Normalization techniques for the SVE of the Green function of Helmholtz operator
2012,
Electromagnetic and acoustic scattering problems can be usually formulated by suitable...
A three‐dimensional model for the study of the cooling system of submersible electric pumps
A three‐dimensional model for the study of the cooling system of submersible electric pumps
2012,
We study the cooling system for submersible electric pumps. This study aims to provide...
A numerical estimate of the plankton‐induced sea surface tension effects in a Langmuir circulation
A numerical estimate of the plankton‐induced sea surface tension effects in a Langmuir circulation
2012,
Marine phytoplankton is known to produce surface‐active materials as part of...
Testing for the Box–Cox parameter for an integrated process
Testing for the Box–Cox parameter for an integrated process
2012,
This paper analyses the constant elasticity of volatility (CEV) model suggested by...
Papers per page: