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Matematicheskie Zametki, 1968, Volume 3, Issue 3, Pages 247–252
(Mi mzm6675)
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This article is cited in 1 scientific paper (total in 1 paper)
Uniqueness theorem for harmonic functions
V. Raoab a V. A. Steklov Mathematical Institute, USSR Academy of Sciences
b Tata Institute of Fundamental Research
Abstract:
If the boundary values of a function, harmonic in a sphere, and its normal derivative decrease sufficiently fast to zero as a fixed point of the sphere is approached, then the corresponding function is identically zero. This note gives an unimprovable condition on the rate of decrease for which the stated uniqueness theorem holds.
Received: 22.01.1968
Citation:
V. Rao, “Uniqueness theorem for harmonic functions”, Mat. Zametki, 3:3 (1968), 247–252; Math. Notes, 3:3 (1968), 159–162
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https://www.mathnet.ru/eng/mzm6675 https://www.mathnet.ru/eng/mzm/v3/i3/p247
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Abstract page: | 617 | Full-text PDF : | 213 | First page: | 1 |
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