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Seminar on nonlinear problems of partial differential equations and mathematical physics
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ON THE SINGULAR BEHAVIOR OF THE SPECTRUM OF PROBLEMS WITH CONCENTRATED MASSES G. A. Chechkin Lomonosov Moscow State University |
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Abstract: he report will consider eigenvalue problems in bounded domains with variable density. Depending on the degree of the large parameter that describes the density of concentrated masses, a complete classification of averaged problems will be given. Website: https://teams.microsoft.com/l/meetup-join/19%3ameeting_YzMyMjgxMjktYTY5ZC00M2Y4LWIzYTgtNDVjNTMxZTM1Njhh%40thread.v2/0?context=%7b%22Tid%22%3a%222ae95c20-c675-4c48-88d3-f276b762bf52%22%2c%22Oid%22%3a%2266c4b047-af30-41c8-9097-2039bac83cbc%22%7d |
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