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Sibirskii Zhurnal Industrial'noi Matematiki, 2012, Volume 15, Number 2, Pages 86–98
(Mi sjim728)
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This article is cited in 12 scientific papers (total in 12 papers)
On polynomial solutions to the Dirichlet problem for a biharmonic equation in a ball
V. V. Karachik, N. A. Antropova South Ural State University, Chelyabinsk, Russia
Abstract:
We find a polynomial solution to the Dirichlet problem for an inhomogeneous biharmonic equation with polynomial right-hand side and polynomial boundary data in the unit ball. We use an explicit representation of harmonic functions in the Almansi formula.
Keywords:
biharmonic equation, harmonic polynomials, Dirichlet problem, polynomial solutions, Almansi formula.
Received: 08.07.2011
Citation:
V. V. Karachik, N. A. Antropova, “On polynomial solutions to the Dirichlet problem for a biharmonic equation in a ball”, Sib. Zh. Ind. Mat., 15:2 (2012), 86–98
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