Spectral Galerkin boundary element methods for high-frequency sound-hard scattering problems

Keyphrases

• Scattering Problem 100%
• Hard Scattering 100%
• Sound-hard 100%
• Galerkin Boundary Element Method 100%
• High-frequency Sound 100%
• Spectral-Galerkin 100%
• Scatterer 50%
• Frequency Dependence 50%
• Numerical Solution 50%
• Integral Equation Formulation 50%
• Two Dimensional 50%
• Numerical Results 50%
• Wave number 50%
• Number of Degrees of Freedom 50%
• Asymptotic Expansion 50%

Mathematics

• Scattering Problem 100%
• Boundary Element Method 100%
• Integral Equation 50%
• Numerical Solution 50%
• Degree of Freedom 50%
• Asymptotic Expansion 50%

Engineering

• Boundary Element Method 100%
• Degree of Freedom 50%
• Scatterer 50%
• Asymptotic Expansion 50%
• Numerical Solution 50%
• Two Dimensional 50%