Ukrainian Mathematical Journal

, Volume 41, Issue 8, pp 964–969 | Cite as

Spectral decomposition of a perturbed differential operator

  • E. V. Cheremnykh


Differential Operator Spectral Decomposition 
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Literature cited

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    V. E. Lyantse, “Completely regular perturbation of the continuous spectrum. I, II,” Mat. Sb., Part I,82, 126–156 (1970); Part II,84, 141–158 (1971).Google Scholar
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    M. G. Gasymov and F. G. Maksudov, “Principal part of the resolvent of non-self-adjoint operators in a neighborhood of spectral singularities,” Funkts. Anal. Prilozhen.,6, No. 1, 16–24 (1972).Google Scholar
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    E. V. Cheremnykh, “Spectral analysis of some non-self-adjoint operators,” Ukr. Mat. Zh., 33, No. 2, 227–233 (1981).Google Scholar
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    E. V. Cheremenykh, “Spectral analysis of some non-self-adjoint difference operators,” Ukr. Mat. Zh.,35, No. 4, 467–472 (1983).Google Scholar
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    E. V. Cheremenykh, “Minimal extension of a pseudoresolvent,” Mat. Zametki,14, No.1, 95–99 (1973).Google Scholar
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    E. V. Cheremenykh, “A residue theorem for a pseudoresolvent,” Mat. Zametki,25, No. 3, 445–454 (1979).Google Scholar

Copyright information

© Plenum Publishing Corporation 1990

Authors and Affiliations

  • E. V. Cheremnykh
    • 1
  1. 1.L'vov Polytechnic InstituteUSSR

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