Abstract
The general spectral theory of canonical systems is used to study a generalized Krein system. Direct and inverse problems for this system are considered. In particular, some proofs are supplied for Krein's results published by him without proof.
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Additional information
Academy of Radio and Communication, Department of Mathematics, Odessa, Ukraine. Translated from Funktsional'nyi Analiz i Ego Prilozheniya, Vol. 34, No. 2, pp. 50–62, April–June, 2000.
Translated by L. A. Sakhnovich
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Sakhnovich, L.A. Spectral theory of a class of canonical differential systems. Funct Anal Its Appl 34, 119–128 (2000). https://doi.org/10.1007/BF02482425
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DOI: https://doi.org/10.1007/BF02482425