Abstract
A complete study of the spectrum of a finite-dimensional Bose operator is carried out in the paper. The cases in which the spectrum is discrete or continuous are studied.
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Translated fromMatematicheskie Zametki, Vol. 61, No. 6, pp. 835–854, June, 1997.
Translated by A. M. Chebotarev
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Kucherenko, V.V., Maslov, V.P. On the spectra of finite-dimensional quadratic Bose operators. Math Notes 61, 700–716 (1997). https://doi.org/10.1007/BF02361212
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DOI: https://doi.org/10.1007/BF02361212