Efficient and accurate algorithm for the full modal green's kernel of the scalar wave equation in helioseismology

Mathematics

• Green Function 100%
• Wave Equation 100%
• Boundary Condition 50%
• Covariance 50%
• Neumann Boundary Condition 50%
• Power Spectra 50%
• Computational Cost 50%
• Classical Approach 50%
• Spherical Symmetry 50%
• Cross Product 50%

Physics

• Boundary Condition 100%
• Green's Functions 100%
• Wave Equation 100%
• Helioseismology 100%
• Covariance 50%
• Power Spectra 50%

Keyphrases

• Green Kernel 100%
• Dirac Source 50%
• Covariance Spectrum 25%
• High-frequency Approximation 25%
• Dirichlet-Neumann Boundary Conditions 25%