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Teoreticheskaya i Matematicheskaya Fizika, 1994, Volume 99, Number 1, Pages 3–19
(Mi tmf1562)
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This article is cited in 2 scientific papers (total in 2 papers)
Essential spectrum of the Laplacian for the Neumann problem in a model region of complicated structure
A. A. Kiseleva, B. S. Pavlovb a Saint-Petersburg State University
b V. A. Fock Institute of Physics, Saint-Petersburg State University
Abstract:
A class of regions in which the Laplacian for the Neumann problem has an essential spectrum is considered. The connection between the geometrical characteristics of the region and spectral properties of the Laplacian for the Neumann problem is studied in specific examples
Received: 15.04.1993
Citation:
A. A. Kiselev, B. S. Pavlov, “Essential spectrum of the Laplacian for the Neumann problem in a model region of complicated structure”, TMF, 99:1 (1994), 3–19; Theoret. and Math. Phys., 99:1 (1994), 383–395
Linking options:
https://www.mathnet.ru/eng/tmf1562 https://www.mathnet.ru/eng/tmf/v99/i1/p3
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