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Mathematical Institute with Computer Center, Tadzhikistan Academy of Science. Translated from Funktsional'nyi Analiz i Ego Prilozheniya, Vol. 29, No. 3, pp. 55–58, July–September, 1995.
The scientific work of the author was financially supported by the International Foundation “Cultural Initiative.”
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Boimatov, K.K. Some spectral properties of matrix differential operators far from being self-adjoint. Funct Anal Its Appl 29, 191–193 (1995). https://doi.org/10.1007/BF01077053
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DOI: https://doi.org/10.1007/BF01077053