| Autor: |
Fedotova, Zinaida I., Gusev, Oleg I., Khakimzyanov, Gayaz S. |
| Předmět: |
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| Zdroj: |
ECCOMAS Congress 2016 Proceedings; 2016, Issue 1, p1093-1103, 11p |
| Abstrakt: |
The paper describes a new numerical method for modeling long waves with dispersion on a rotating attracting sphere. The algorithm is presented in the form of a finite-difference scheme of predictor-corrector, so that at each step the inhomogeneous hyperbolic system similar to classical shallow water equations with a right-hand side, and the uniformly elliptic equation are solved alternately. Necessary conditions for the stability of the method are obtained and the dispersion properties are investigated. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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