Reconstruction of piecewise smooth multivariate functions from fourier data

Keyphrases

• Fourier Coefficients 100%
• Piecewise Smooth 100%
• Multivariate Functions 100%
• Fourier Data 100%
• Fourier Series Coefficients 100%
• Piecewise 50%
• High-order 50%
• Nonsmooth 50%
• Non-periodic 50%
• Rectangular Domain 50%
• Fourier Series 50%
• High-order Approximation 50%
• Singularity Structure 50%
• Spline Function 50%

Mathematics

• Multivariate Functions 100%
• Piecewise Smooth 100%
• Fourier Coefficient 100%
• Approximates 50%
• Spline 50%
• Approximation Order 50%
• Rectangular Domain 50%
• Multidimensional Case 50%
• Approximant 50%
• Separating Curve 50%