This paper is devoted to the development of finite difference methods for the solution of problems involving the three-dimensional kinetic equation with a Coulomb collision operator. New conservative difference schemes are presented and analysed. The schemes include a new approximation for mixed der
Stability of the centred finite difference scheme for the three-dimensional equations of elastodynamics
β Scribed by Michael Schoenberg; Rina Nathaniel
- Publisher
- John Wiley and Sons
- Year
- 1978
- Tongue
- English
- Weight
- 235 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0029-5981
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π SIMILAR VOLUMES
A symbolic procedure for deriving various finite difference approximations for the three-dimensional Poisson equation is described. Based on the software package Mathematica, we utilize for the formulation local solutions of the differential equation and obtain the standard second-order scheme (7-po
## Abstract This article is devoted to an analysis of simple families of finite difference schemes for the wave equation. These families are dependent on several free parameters, and methods for obtaining stability bounds as a function of these parameters are discussed in detail. Access to explicit