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Matematicheskaya Fizika, Analiz, Geometriya [Mathematical Physics, Analysis, Geometry], 2000, Volume 7, Number 3, Pages 321–330
(Mi jmag380)
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Singular values of Fredholm integral operators and p-k-variation
B. D. Kotlyara, Yu. B. Olevskayab a National Mining University, Dnipropetrovs'k
b Ukrainian Institute of Municipal Management and Business, Dnepropetrovsk
Abstract:
There have been find upper bound of the singular values of Fredholm integral operator velocity of decrease which depends from continuous modul and p-k-variation of cernel of operator, and permutation in nondecreasing order modul of Fourier and Fourier–Walsh coefficients of function.
Received: 16.11.1998
Citation:
B. D. Kotlyar, Yu. B. Olevskaya, “Singular values of Fredholm integral operators and p-k-variation”, Mat. Fiz. Anal. Geom., 7:3 (2000), 321–330
Linking options:
https://www.mathnet.ru/eng/jmag380 https://www.mathnet.ru/eng/jmag/v7/i3/p321
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