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Inverse Spectral Theory for Perturbed Torus. / Isozaki, Hiroshi; Korotyaev, Evgeny L.
в: Journal of Geometric Analysis, Том 30, № 4, 01.12.2020, стр. 4427-4452.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Inverse Spectral Theory for Perturbed Torus
AU - Isozaki, Hiroshi
AU - Korotyaev, Evgeny L.
N1 - Funding Information: We thank Andrei Badanin for Fig. ( 1 ). Various parts of this paper were written during Evgeny L. Korotyaev’s stay in the Mathematical Institute of University of Tsukuba, Japan. He is grateful to the institute for the hospitality. H. Isozaki is supported by Grants-in-Aid for Scientific Research (S) 15H05740, and (B) 16H03944, Japan Society for the Promotion of Science. E. L. Korotyaev is supported by the RSF Grant No. 18-11-00032.
PY - 2020/12/1
Y1 - 2020/12/1
N2 - We consider an inverse problem for Laplacians on rotationally symmetric manifolds, which are finite for the transversal direction and periodic with respect to the axis of the manifold, i.e., Laplacians on tori. We construct an infinite dimensional analytic isomorphism between the space of profiles (the radius of the rotation) of the torus and the spectral data as well as the stability estimates: those for the spectral data in terms of the profile and conversely, for the profile in term of the spectral data.
AB - We consider an inverse problem for Laplacians on rotationally symmetric manifolds, which are finite for the transversal direction and periodic with respect to the axis of the manifold, i.e., Laplacians on tori. We construct an infinite dimensional analytic isomorphism between the space of profiles (the radius of the rotation) of the torus and the spectral data as well as the stability estimates: those for the spectral data in terms of the profile and conversely, for the profile in term of the spectral data.
KW - Inverse problem
KW - Minkowski problem
KW - Rotationally symmetric manifolds
UR - http://www.scopus.com/inward/record.url?scp=85070112550&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/4dd5fcb8-cf6b-3d0a-969c-e7e161b8fc8a/
U2 - 10.1007/s12220-019-00248-6
DO - 10.1007/s12220-019-00248-6
M3 - Article
AN - SCOPUS:85070112550
VL - 30
SP - 4427
EP - 4452
JO - Journal of Geometric Analysis
JF - Journal of Geometric Analysis
SN - 1050-6926
IS - 4
ER -
ID: 46130715