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This article is cited in 1 scientific paper (total in 1 paper)
On connection between solutions in different weighted spaces to one singular elliptic boundary value problem
A. A. Larin Russian Air Force Military Educational and Scientific Center of the "N. E. Zhukovskiy and Yu. A. Gagarin Air Force Academy", Voronezh
Abstract:
We study the properties of solutions in special weighted spaces to a nonhomogeneous boundary value problem in a planar angle for a singular elliptic equation of the second order with the differential Bessel operator $\partial^{2} /\partial y^{2} +k \partial /(y \partial y)$, $k>0$, one of the variables. Under some constraints on the weight exponents, the boundary value problem is correctly solvable. We establish a relation connecting the solutions of the problem belonging to the function spaces with different weights.
Keywords:
singularity, boundary value problem, angular point, weighted space.
Received: 28.08.2019 Revised: 04.10.2019 Accepted: 18.10.2019
Citation:
A. A. Larin, “On connection between solutions in different weighted spaces to one singular elliptic boundary value problem”, Sibirsk. Mat. Zh., 61:2 (2020), 367–376; Siberian Math. J., 61:2 (2020), 290–297
Linking options:
https://www.mathnet.ru/eng/smj5988 https://www.mathnet.ru/eng/smj/v61/i2/p367
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