A linear sampling approach to inverse elastic scattering in piecewise-homogeneous domains

Mathematics

• Scattering 50%
• Waveform 44%
• Defects 37%
• Topological Sensitivity 30%
• Integral Equations 28%
• Near-field 24%
• Inverse Scattering Problem 21%
• Sampling Methods 20%
• Tikhonov Regularization 20%
• Uniqueness Theorem 18%
• Green's function 17%
• Configuration 14%
• Approximate Solution 14%
• Demonstrate 11%
• Generalization 9%
• Class 5%

Physics & Astronomy

• inverse scattering 64%
• elastic scattering 49%
• sampling 46%
• integral equations 33%
• waveforms 32%
• uniqueness theorem 29%
• defects 20%
• near fields 15%
• Green's functions 15%
• sensitivity 10%
• configurations 9%

Engineering & Materials Science

• Elastic scattering 100%
• Integral equations 59%
• Sampling 39%
• Defects 38%
• Green's function 32%
• Scattering 26%