๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

An unconditionally stable semi-Lagrangian method for the spherical atmospherical shallow water equations

โœ Scribed by M. F. Carfora

Publisher
John Wiley and Sons
Year
2000
Tongue
English
Weight
613 KB
Volume
34
Category
Article
ISSN
0271-2091

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

An Unconditionally Stable Method for the
An Unconditionally Stable Method for the Euler Equations
โœ Helge Holden; Knut-Andreas Lie; Nils Henrik Risebro ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 282 KB

We discuss how to combine a front tracking method with dimensional splitting to solve systems of conservation laws numerically in two space dimensions. In addition we present an adaptive grid refinement strategy. The method is unconditionally stable and allows for moderately high CFL numbers (typica

A conservative and shape-preserving semi
A conservative and shape-preserving semi-Lagrangian method for the solution of the shallow water equations
โœ P. Garcia-Navarro; A. Priestley ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 923 KB

Semi-Lagrangian methods are now perhaps the most widely researched algorithms in connection with atmospheric flow simulation codes. In order to investigate their applicability to hydraulic problems, cubic Hermite polynomials are used as the interpolant technique. The main advantage of such an approa

Nodal High-Order Discontinuous Galerkin
Nodal High-Order Discontinuous Galerkin Methods for the Spherical Shallow Water Equations
โœ F.X. Giraldo; J.S. Hesthaven; T. Warburton ๐Ÿ“‚ Article ๐Ÿ“… 2002 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 433 KB

We present a high-order discontinuous Galerkin method for the solution of the shallow water equations on the sphere. To overcome well-known problems with polar singularities, we consider the shallow water equations in Cartesian coordinates, augmented with a Lagrange multiplier to ensure that fluid p