A Partial Data Problem in Linear Elasticity

• Published in: arXiv.org
• Main Authors: Doll, Moritz, Froehly, André, Schulz, René
• Format: Paper Journal Article
• Language: English
• Published: Ithaca Cornell University Library, arXiv.org 15.07.2019
• Subjects: Cylinders; Domains; Elasticity; Mathematics - Analysis of PDEs; Mathematics - Mathematical Physics; Physics - Mathematical Physics

We discuss the determination of the Lamé parameters of an elastic material by the means of boundary measurements. We will combine previous results of Eskin-Ralston and Isakov to prove inverse results in the case of bounded domains with partial data. Moreover, we generalise these results to infinite...