A Numerov-Galerkin technique applied to a finite-element shallow-water equations model with enforced conservation of integral invariants and selective lumping (Q594686)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: A Numerov-Galerkin technique applied to a finite-element shallow-water equations model with enforced conservation of integral invariants and selective lumping |
scientific article; zbMATH DE number 3835592
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A Numerov-Galerkin technique applied to a finite-element shallow-water equations model with enforced conservation of integral invariants and selective lumping |
scientific article; zbMATH DE number 3835592 |
Statements
A Numerov-Galerkin technique applied to a finite-element shallow-water equations model with enforced conservation of integral invariants and selective lumping (English)
0 references
1983
0 references
augmented Lagrangian multiplier-penalty method
0 references
two-dimensional
0 references
nonlinear shallow-water equations
0 references
large-scale wheather forecasting
0 references
two- stage Numerov-Galerkin method
0 references
linear elements on regular grid
0 references
advective terms
0 references
in first stage implicit finite-difference
0 references
Cullen-Morton scheme
0 references
conservation of invariants
0 references
quadratic Hermite cubic elements
0 references
spurious waves
0 references
Schuman filter
0 references
selective lumping of mass matrix
0 references
0 references
0 references
0 references
0 references
0 references
0 references
