scispace - formally typeset
Open AccessJournal ArticleDOI

Additive Runge-Kutta Schemes for Convection-Diffusion-Reaction Equations

Reads0
Chats0
TLDR
Additive Runge-Kutta (ARK) methods are investigated for application to the spatially discretized one-dimensional convection-diffusion-reaction (CDR) equations and results for the fifth-order method are disappointing, but both the new third- and fourth-order methods are at least as efficient as existing ARK2 methods.
About
This article is published in Applied Numerical Mathematics.The article was published on 2003-01-01 and is currently open access. It has received 709 citations till now. The article focuses on the topics: Runge–Kutta methods & Numerical stability.

read more

Citations
More filters
Posted Content

Enabling New Flexibility in the SUNDIALS Suite of Nonlinear and Differential/Algebraic Equation Solvers.

TL;DR: The SUNDIALS suite of nonlinear and DIfferential/ALgebraic equation solvers (SUNDIALs) as mentioned in this paper has been redesigned to better enable the use of application-specific and third-party algebraic solvers and data structures.
Journal ArticleDOI

Fourth-Order Time-Stepping for Stiff PDEs

TL;DR: A modification of the exponential time-differencing fourth-order Runge--Kutta method for solving stiff nonlinear PDEs is presented that solves the problem of numerical instability in the scheme as proposed by Cox and Matthews and generalizes the method to nondiagonal operators.
Journal ArticleDOI

Implicit---Explicit Runge---Kutta Schemes and Applications to Hyperbolic Systems with Relaxation

TL;DR: New implicit–explicit (IMEX) Runge–Kutta methods for hyperbolic systems of conservation laws with stiff relaxation terms are considered, with high accuracy in space and several applications are presented.
Journal ArticleDOI

Review of summation-by-parts schemes for initial–boundary-value problems

TL;DR: This paper will review the development of high order accurate multi-block finite difference schemes, point out the main contributions and speculate about the next lines of research in this area.
Journal ArticleDOI

Numerical methods for kinetic equations

Giacomo Dimarco, +1 more
- 01 May 2014 - 
TL;DR: This survey considers the development and mathematical analysis of numerical methods for kinetic partial differential equations, including the case of semi-Lagrangian methods, discrete-velocity models and spectral methods, and an overview of the current state of the art.
References
More filters
Journal Article

The On-Line Encyclopedia of Integer Sequences.

TL;DR: The On-Line Encyclopedia of Integer Sequences (OEIS) as mentioned in this paper is a database of 13,000 number sequences and is freely available on the Web (http://www.att.com/~njas/sequences/) and is widely used.
Book ChapterDOI

The On-Line Encyclopedia of Integer Sequences

TL;DR: The On-Line Encyclopedia of Integer Sequences (or OEIS) is a database of some 130000 number sequences which serves as a dictionary, to tell the user what is known about a particular sequence and is widely used.
Book

Iterative Methods for Linear and Nonlinear Equations

C. T. Kelley
TL;DR: Preface How to Get the Software How to get the Software Part I.
Book

Numerical Methods for Ordinary Differential Systems: The Initial Value Problem

TL;DR: In this paper, the authors introduce numerical methods for nonlinear stability theory and linear multi-step methods for linear stability theory, including Predictor-Corrector Methods and Runge-Kutta Methods.
Related Papers (5)