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This article is cited in 7 scientific papers (total in 7 papers)
Finiteness of the number of lacunae in the spectrum of the multidimensional polyharmonic operator with a periodic potential
M. M. Skriganov
Abstract:
The spectrum of the multidimensional polyharmonic differential operator is investigated. The finiteness of the number of connected components of the spectrum is proved.
Bibliography: 10 titles.
Received: 26.11.1979
Citation:
M. M. Skriganov, “Finiteness of the number of lacunae in the spectrum of the multidimensional polyharmonic operator with a periodic potential”, Mat. Sb. (N.S.), 113(155):1(9) (1980), 133–145; Math. USSR-Sb., 41:1 (1982), 115–125
Linking options:
https://www.mathnet.ru/eng/sm2782https://doi.org/10.1070/SM1982v041n01ABEH002224 https://www.mathnet.ru/eng/sm/v155/i1/p133
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Abstract page: | 344 | Russian version PDF: | 100 | English version PDF: | 13 | References: | 61 |
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