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This article is cited in 2 scientific papers (total in 2 papers)
Optimal Recovery of Harmonic Functions in the Ball from Inaccurate Information on the Radon Transform
T. È. Bagramyan Peoples Friendship University of Russia, Moscow
Abstract:
We consider the problem of the optimal recovery of harmonic functions in the ball from inaccurate information on the Radon transform. Presented are the error of the optimal recovery and the set of optimal methods for which this error is attained.
Keywords:
optimal recovery, Radon transform, harmonic function, Hardy space, Gegenbauer polynomial, spherical harmonic, Lagrange function, Bessel function.
Received: 20.05.2012
Citation:
T. È. Bagramyan, “Optimal Recovery of Harmonic Functions in the Ball from Inaccurate Information on the Radon Transform”, Mat. Zametki, 98:2 (2015), 163–172; Math. Notes, 98:2 (2015), 195–203
Linking options:
https://www.mathnet.ru/eng/mzm9680https://doi.org/10.4213/mzm9680 https://www.mathnet.ru/eng/mzm/v98/i2/p163
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