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Real Freshwater Flux as a Natural Boundary Condition for the Salinity Balance and Thermohaline Circulation Forced by Evaporation and Precipitation
Freshwater flux Salinity Balance Natural Boundary Thermohaline Circulation
2008/12/19
Freshwater flux used as a natural boundary condition for the salinity balance is applied to a primitive equation model of the oceanic general circulation. Instead of the relaxation condition or the vi...
Natural Boundary Element Method for Three Dimensional Exterior Harmonic Problem with an Inner Prolate Spheroid Boundary
Natural boundary reduction, Prolate spheroid, Finite element, Exterior harmonic problem
2012/8/1
In this paper, we study natural boundary reduction for Laplace equation with Dirichlet or Neumann boundary condition in a three-dimensional unbounded domain, which is the outside domain of a prolate s...
A Mortar Element Method for Coupling Natural Boundary Element Method and Finite Element Method for Unbounded Domain Problem
Model problem and discretization Error estimate
2012/7/31
In this paper, a mortar element method is presented for coupling natural boundary element method and nite element method for the Dirichlet exterior problem.
Optimal error estimate is obtained and so...
Multigrid Algorithm for the Coupling System of Natural Boundary Element Method and Finite Element Method for Unbounded Domain Problem
Multigrid Algorithm for the Coupling System Model problem natural boundary reduction
2012/7/31
In this paper, some V-cycle multigrid algorithms are presented for the coupling system arising from discretization the Dirichlet exterior problem by coupling the natural boundary element method and n...