57 citations
- Universidad de SevillaES2 papers
- Centre National de la Recherche ScientifiqueFR1 paper
- Imperial College LondonGB1 paper
- Isaac Newton Institute for Mathematical SciencesGB1 paper
- Kyoto UniversityJP1 paper
- Landau Institute for Theoretical PhysicsRU1 paper
- McGill UniversityCA1 paper
- Observatoire de la Côte d’AzurFR1 paper
- Université de MontréalCA1 paper
- University College LondonGB1 paper
- University of ArizonaUS1 paper
- University of SalernoIT1 paper
Showing 2004Show all
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math.SP2004★ 2 cited
Spectral problems with mixed Dirichlet-Neumann boundary conditions: isospectrality and beyond
Dmitry Jakobson, Michael Levitin, Nikolai Nadirashvili +1
Consider a bounded domain with the Dirichlet condition on a part of the boundary and the Neumann condition on its complement. Does the spectrum of the Laplacian determine uniquely…
math.SP2004★ 1 cited
On the principal eigenvalue of a Robin problem with a large parameter
Michael Levitin, Leonid Parnovski
We study the asymptotic behaviour of the principal eigenvalue of a Robin (or generalised Neumann) problem with a large parameter in the boundary condition for the Laplacian in a pi…