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JOURNALS
// Sibirskii Matematicheskii Zhurnal
// Archive
Sibirsk. Mat. Zh.,
2016
Volume 57,
Number 2,
Pages
339–349
(Mi smj2748)
This article is cited in
20
papers
Resolvents of well-posed problems for finite-rank perturbations of the polyharmonic operator in a punctured domain
B. E. Kanguzhin
,
N. E. Tokmagambetov
Al-Farabi Kazakhstan National University, Almaty, Kazakhstan
Abstract:
We describe a class of well-posed problems for the polyharmonic operator in a punctured domain. Some formula is proven for the resolvents under finite-rank perturbations.
Keywords:
resolvent, well-posedness, solvability, boundary value problem, finite-rank perturbation, polyharmonic operator, punctured domain.
UDC:
517.956.223
Received:
24.01.2015
DOI:
10.17377/smzh.2016.57.209
Fulltext:
PDF file (429 kB)
References
Cited by
English version:
Siberian Mathematical Journal, 2016,
57
:2,
265–273
Bibliographic databases:
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Steklov Math. Inst. of RAS
, 2025