Solving elliptic problems using ELLPACK
Solving elliptic problems using ELLPACK
An iterative method for elliptic problems on regions partitioned into substructures
Mathematics of Computation
Iterative methods for the solution of elliptic problems on regions partitioned into substructures
SIAM Journal on Numerical Analysis
Domain decomposition methods for large linearly elliptic three-dimensional problems
Journal of Computational and Applied Mathematics
Geometry related convergence results for domain decomposition algorithms
SIAM Journal on Numerical Analysis
Multi-parameterized Schwarz alternating methods for elliptic boundary value problems
Mathematics and Computers in Simulation
Timely Communicaton: An Analysis for a Nonoverlapping Domain Decomposition Iterative Procedure
SIAM Journal on Scientific Computing
Journal of Scientific Computing
Analysis of a nonoverlapping domain decomposition method for elliptic partial differential equations
Journal of Computational and Applied Mathematics
Solving Composite Problems with Interface Relaxation
SIAM Journal on Scientific Computing
Nonoverlapping domain decomposition: a linear algebra viewpoint
Mathematics and Computers in Simulation
Runtime support for collaborative air pollution models
Systems Analysis Modelling Simulation - Special issue: Applications of information systems in environmental modelling
Novel runtime systems support for adaptive compositional modeling in PSEs
Future Generation Computer Systems - Special section: Complex problem-solving environments for grid computing
On a data-driven environment for multiphysics applications
Future Generation Computer Systems - Special section: Complex problem-solving environments for grid computing
Analysis of an interface relaxation method for composite elliptic differential equations
Journal of Computational and Applied Mathematics
A composite grid solver for conjugate heat transfer in fluid-structure systems
Journal of Computational Physics
Row scaling as a preconditioner for some nonsymmetric linear systems with discontinuous coefficients
Journal of Computational and Applied Mathematics
Finite element simulations of window Josephson junctions
Journal of Computational and Applied Mathematics
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Two simple interface relaxation techniques for solving elliptic differential equations are considered. A theoretical analysis is carried out at the differential level and "optimal" relaxation parameters are obtained for model problems. A comprehensive experimental numerical study for 1- and 2-dimensional problems is also presented. We present a complete analysis of convergence and optimum parameters for two 1-dimensional methods applied to Helmholtz equations: the averaging method AVE and the Robin-type method ROB. We then present experimental studies for 1- and 2-dimensional methods and more general equations. These studies confirm the theoretical results and suggest they are valid in these more general cases.