Multidomain local Fourier method for PDEs in complex geometries

Keyphrases

• Circular Region 33%
• Complex Geometry 100%
• Conjugate Gradient Iteration 33%
• Constant Coefficients 33%
• Curvilinear Domain 33%
• Differential Equations 33%
• Discretization in Time 66%
• Domain Decomposition 33%
• Elliptic Operators 33%
• Fourier Basis 100%
• Fourier Method 100%
• Global Coupling 33%
• Global Solution 33%
• High-order Methods 33%
• Local Neighborhood 33%
• Local Solution 33%
• Localization Properties 33%
• Low-power Communication 33%
• Matching Relation 66%
• Multi-domain 100%
• Non-constant Coefficients 33%
• Nonlinear PDEs 33%
• Parallel Algorithm 33%
• Parallelization 33%
• PDE 100%
• Point-wise Matching 33%
• Rectangular Region 33%
• Semi-implicit 33%
• Spectral Accuracy 33%
• Stable Scheme 33%
• Subsolution 33%
• Third Order 33%
• Time-dependent Problems 33%
• Transform Domain 33%
• Two-dimensional Problems 33%

Mathematics

• Subsolution 33%