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A difference scheme for equations of ocean dynamics on unstructured grids
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Alexey V. Drutsa
Veröffentlicht/Copyright:
28. Mai 2014
Abstract
A difference scheme on unstructured grids is constructed for the system of equations of large scale ocean dynamics. The properties of the grid problem and grid operators are studied, in particular, a series of a priori estimates and the theorem on existence and uniqueness of the solution are proved.
Keywords: Primitive equations; ocean dynamics equations; nonlinear partial differential equations; finite difference scheme; unstructured grid.
Published Online: 2014-5-28
Published in Print: 2014-6-1
© 2014 by Walter de Gruyter Berlin/Boston
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Artikel in diesem Heft
- Masthead
- A polynomial algorithm for the quadratic programming problem
- A difference scheme for equations of ocean dynamics on unstructured grids
- Energy equation for certain approximate models of long-wave hydrodynamics
- Quasi-two-layer finite-volume scheme for modelling shallow water flows over an arbitrary bed in the presence of external force. II. Algorithm applications and numerical results
- Simulation of a kink movement in homogeneous and heterogeneous DNA sequences taking into account the dissipation
Schlagwörter für diesen Artikel
Primitive equations;
ocean dynamics equations;
nonlinear partial differential equations;
finite difference scheme;
unstructured grid.
Artikel in diesem Heft
- Masthead
- A polynomial algorithm for the quadratic programming problem
- A difference scheme for equations of ocean dynamics on unstructured grids
- Energy equation for certain approximate models of long-wave hydrodynamics
- Quasi-two-layer finite-volume scheme for modelling shallow water flows over an arbitrary bed in the presence of external force. II. Algorithm applications and numerical results
- Simulation of a kink movement in homogeneous and heterogeneous DNA sequences taking into account the dissipation
