Numerical solution of an inverse obstacle scattering problem with near-field data

Keyphrases

• Numerical Solution 100%
• Inverse Obstacle Scattering 100%
• Near-field Data 100%
• Large Deformation 50%
• Inverse Problem 50%
• Numerical Examples 50%
• Time Harmonics 50%
• Incident Wave 50%
• Boundary Value Problem 50%
• Nonlinear Correction 50%
• Correction Algorithm 50%
• Transformed Field Expansion 50%
• One-dimensional Problem 50%
• Power Series Expansion 50%
• Small Perturbation 50%
• Higher-order Terms 50%
• Arbitrary Time 50%
• First Order Term 50%
• Sound-soft Obstacles 50%
• Infinite Linear System 50%
• Two-dimensional Helmholtz Equation 50%
• Explicit Formula 50%
• Subwavelength Resolution 50%
• Smooth Perturbations 50%
• Fourier Coefficients 50%

Mathematics

• Numerical Solution 100%
• Scattering Problem 100%
• Field Data 100%
• Near-Field 100%
• Closed Form 50%
• Numerical Example 50%
• Approximates 50%
• Linear System 50%
• Incident Wave 50%
• Boundary Value Problems 50%
• Helmholtz Equation 50%
• Dimensional Problem 50%
• Fourier Coefficient 50%
• Power Series Expansion 50%
• Correction Algorithm 50%
• Explicit Formula 50%