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Zapiski Nauchnykh Seminarov LOMI, 1984, Volume 138, Pages 127–136
(Mi znsl4903)
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Stability of eigenvalues of some singular integral equations under compact perturbations
L. N. Nikol'skaya
Abstract:
We find some necessary and sufficient conditions on the symbol $s(A)$ of a singular integral operator $A$ (or a Wiener-Hopf operator, or an operator of a system of dual integral equations) for the equations $(A+C)f=\lambda f$ have notrivial solutions for every compact perturbation $C$.
Citation:
L. N. Nikol'skaya, “Stability of eigenvalues of some singular integral equations under compact perturbations”, Boundary-value problems of mathematical physics and related problems of function theory. Part 16, Zap. Nauchn. Sem. LOMI, 138, "Nauka", Leningrad. Otdel., Leningrad, 1984, 127–136
Linking options:
https://www.mathnet.ru/eng/znsl4903 https://www.mathnet.ru/eng/znsl/v138/p127
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Abstract page: | 93 | Full-text PDF : | 55 |
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