Pseudo-spectral/finite-difference adaptive method for spherical shallow-water equations
نویسندگان
چکیده
منابع مشابه
High-order Accurate Spectral Difference Method for Shallow Water Equations
ABSTRACT The conservative high-order accurate spectral difference method is presented for simulation of rotating shallowwater equations. The method is formulated using Lagrange interpolations on Gauss-Lobatto points for the desired order of accuracy without suffering numerical dissipation and dispersion errors. The optimal third-order total variation diminishing (TVD) Runge-Kutta algorithm is u...
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ژورنال
عنوان ژورنال: International Journal of Computer Mathematics
سال: 2008
ISSN: 0020-7160,1029-0265
DOI: 10.1080/00207160701242318