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Lens Rigidity in Scattering by Non-trapping Obstacles by Stoyanov, Luchezar is a scholarly article available to read on EtoBox.

What is Lens Rigidity in Scattering by Non-trapping Obstacles about?

We prove that if two non-trapping obstacles in $\mathbb{R}^n$ satisfy some rather weak non-degeneracy conditions and the scattering rays in their exteriors have (almost) the same travelling times or (almost) the same scattering length spectrum, then they coincide.

Author

Stoyanov, Luchezar

Published

2017

Language

EN