|
On solvability of one class of quasielliptic systems
L. N. Bondar', G. V. Demidenko Sobolev Institute of Mathematics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk
Abstract:
We study the class of systems of differential equations defined by one class of matrix quasielliptic operators and establish solvability conditions for the systems and boundary value problems on ${\Bbb R}^n_+$ in the special scales of weighted Sobolev spaces $W^{l}_{p,\sigma}$. We construct the integral representations of solutions and obtain estimates for the solutions.
Keywords:
quasielliptic operators, boundary value problem, integral representation of solutions, weighted Sobolev space.
Received: 02.09.2020 Revised: 02.09.2020 Accepted: 09.10.2020
Citation:
L. N. Bondar', G. V. Demidenko, “On solvability of one class of quasielliptic systems”, Sibirsk. Mat. Zh., 61:6 (2020), 1212–1233; Siberian Math. J., 61:6 (2020), 963–982
Linking options:
https://www.mathnet.ru/eng/smj6048 https://www.mathnet.ru/eng/smj/v61/i6/p1212
|
Statistics & downloads: |
Abstract page: | 367 | Full-text PDF : | 111 | References: | 46 | First page: | 12 |
|