A difference scheme with high accuracy in time for fourth-order parabolic equations
โ Scribed by E.H. Twizell; A.Q.M. Khaliq
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 1000 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0045-7825
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๐ SIMILAR VOLUMES
We consider a model explicit fourth-order staggered finite-difference method for the hyperbolic Maxwell's equations. Appropriate fourth-order accurate extrapolation and one-sided difference operators are derived in order to complete the scheme near metal boundaries and dielectric interfaces. An eige
Two high-order compact-difference schemes have been developed for solving three-dimensional, time-dependent Maxwell equations. Spurious high-frequency oscillatory components of the numerical solution, which are considered to be among the principal sources of time instability, are effectively suppres