Equivalence of time-domain inverse problems and boundary spectral problems

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dc.creatorKatchalov, Alexander
dc.creatorKurylev, Yaroslav
dc.creatorLassas, Matti
dc.creatorMandache, Niculae
dc.date2002-02-22
dc.date.accessioned2026-07-07T04:46:37Z
dc.date.available2026-07-07T04:46:37Z
dc.descriptionWe consider inverse problems for wave, heat and Schrödinger-type operators and corresponding spectral problems on domains of ${\bf R}^n$ and compact manifolds. Also, we study inverse problems where coefficients of partial differential operator have to be found when one knows how much energy it is required to force the solution to have given boundary values, i.e., one knows how much energy is needed to make given measurements. The main result of the paper is to show that all these problems are shown to be equivalent.
dc.identifierhttps://arxiv.org/abs/math/0202225
dc.identifierhttp://arxiv.org/abs/math/0202225
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/63404
dc.subjectAnalysis of PDEs
dc.titleEquivalence of time-domain inverse problems and boundary spectral problems
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