TY - JOUR AU - Shin, Jaemin PY - 2019/08/14 Y2 - 2024/03/29 TI - Karp's Theorem in Inverse Obstacle Scattering Problems JF - JOURNAL OF ADVANCES IN MATHEMATICS JA - JAM VL - 17 IS - SE - Articles DO - 10.24297/jam.v17i0.8399 UR - https://rajpub.com/index.php/jam/article/view/8399 SP - 34-38 AB - <p>In this work, we provide a proof of the so-called Karp's theorem in a different approach. We&nbsp;use the unique continuation principle together with the monotonicity of eigenvalues for the&nbsp;negative Laplace operator. This method is new and would be applicable to other types of&nbsp;inverse scattering problems.</p> ER -