We present an explicit fourth-order compact ยฎnite dierence scheme for approximating the threedimensional convectionยฑdiusion equation with variable coecients. This 19-point formula is deยฎned on a uniform cubic grid. We compare the advantages and implementation costs of the new scheme with the standar
โฆ LIBER โฆ
An explicit absolutely stable difference scheme for a fourth-order parabolic equation
โ Scribed by V.K. Saul'yev
- Publisher
- Elsevier Science
- Year
- 1987
- Weight
- 254 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0041-5553
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