05-270 Ricardo Weder and Dimitri Yafaev

On Inverse Scattering at a Fixed Energy for Potentials with a Regular Behaviour at Infinity (60K, Latex) Aug 9, 05

Abstract , Paper (src), View paper (auto. generated ps), Index of related papers

Abstract. We study the inverse scattering problem for electric potentials and magnetic fields in $\ere^d, d\geq 3$, that are asymptotic sums of homogeneous terms at infinity. The main result is that all these terms can be uniquely reconstructed from the singularities in the forward direction of the scattering amplitude at some positive energy.

Files: 05-270.src( 05-270.keywords , inverse-f.tex )