Spectral methods for solving elliptic PDEs on unknown manifolds

Mathematics

• Manifold 100%
• Partial Differential Equation 100%
• Spectral Method 100%
• Basis Function 60%
• Function Space 40%
• test function φ 40%
• Graph Laplacian 40%
• Laplace Operator 40%
• Numerical Analysis 20%
• Hilbert Space 20%
• Computational Cost 20%
• Estimation Method 20%
• Tangent Space 20%
• Laplacian Operator 20%
• Mathematical Method 20%
• Eigenvector 20%
• Sample Size Increase 20%
• Weak Approximation 20%

Keyphrases

• Test Function Space 66%
• Radial Basis Function Interpolation 33%
• Spectral Solver 33%
• Tangential Derivative 33%
• Weak Approximation 33%
• Second-order Tangents 33%