Zobrazeno 1 - 10
of 78
pro vyhledávání: '"L. Golinskii"'
Autor:
L. Golinskii
Publikováno v:
Integral Equations and Operator Theory. 93
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ddcdf7aa54696c13aba60fd9d575b4e
https://doi.org/10.1007/s00020-021-02679-9
https://doi.org/10.1007/s00020-021-02679-9
Autor:
S. Favorov, L. Golinskii
Publikováno v:
Complex Function Theory, Operator Theory, Schur Analysis and Systems Theory ISBN: 9783030448189
Given two compact sets, E and F, on the unit circle, we study the class of subharmonic functions on the unit disk which can grow at the direction of E and F (sets of singularities) at different rate. The main result concerns the Blaschke-type conditi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::528a690457f2a14caef31108125e70a3
https://doi.org/10.1007/978-3-030-44819-6_12
https://doi.org/10.1007/978-3-030-44819-6_12
Autor:
Vladimir Kadets, L. Golinskii
In 2000 V. Lomonosov suggested a counterexample to the complex version of the Bishop-Phelps theorem on modulus support functionals. We discuss the $c_0$-analog of that example and demonstrate that the set of sup-attaining functionals is non-trivial,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73e3fce586cfe5064db387c45e90592a
Publikováno v:
Journal of Fourier Analysis and Applications. 21:915-960
Given a function $$f$$ on the positive half-line $${\mathbb R}_+$$ and a sequence (finite or infinite) of points $$X=\{x_k\}_{k=1}^\omega $$ in $${\mathbb R}^n$$ , we define and study matrices $${\mathcal S}_X(f)=[f(\Vert x_i-x_j\Vert )]_{i,j=1}^\ome
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::593506c7d5a8e7c35ac71aa86b634e4a
https://doi.org/10.1007/s00041-015-9391-4
https://doi.org/10.1007/s00041-015-9391-4
Autor:
L. Golinskii
The Darlington synthesis problem (in the scalar case) is the problem of embedding a given contractive analytic function to an inner $2\times 2$ matrix function as the entry. A fundamental result of Arov--Douglas--Helton relates this algebraic propert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3e28f20ed1e94860461246fcf20ecc4
Publikováno v:
Integral Equations and Operator Theory. 69:479-508
We develop a scattering theory for CMV matrices, similar to the Faddeev–Marchenko theory. A necessary and sufficient condition is obtained for the uniqueness of the solution of the inverse scattering problem. We also obtain two sufficient condition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fadfdd500a497dc1d477d9f17ee553f4
https://doi.org/10.1007/s00020-010-1859-7
https://doi.org/10.1007/s00020-010-1859-7
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
The main object under consideration is a class $\Phi_n\backslash\Phi_{n+1}$ of radial positive definite functions on $\R^n$ which do not admit \emph{radial positive definite continuation} on $\R^{n+1}$. We find certain necessary and sufficient condit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d34e0cdac59a6018367529058c25493
http://arxiv.org/abs/1502.07179
http://arxiv.org/abs/1502.07179
Autor:
L. Golinskii, M. Kudryavtsev
Publikováno v:
Sbornik: Mathematics. 196:817-844
The discrete spectrum of complex banded matrices which are compact perturbations of the standard banded matrix of order $p$ is under consideration. The rate of stabilization for the matrix entries sharp in the sense of order which provides finiteness
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f0b156be877b18ab2cb69eb83325b42
https://doi.org/10.1070/sm2005v196n06abeh000902
https://doi.org/10.1070/sm2005v196n06abeh000902