Zobrazeno 1 - 10
of 12
pro vyhledávání: '"N. D. Popova"'
Autor:
E. Ya. Shevela, N. A. Nitsa, N. M. Starostina, S. I. Baranov, Yu. A. Kozhevnikov, N. D. Popova, E. V. Batorov, A. A. Ostanin, E. R. Chernykh
Publikováno v:
Медицинская иммунология, Vol 19, Iss 6, Pp 779-788 (2017)
The paper presents results of clinical application of autologous stromal-vascular fraction (SVF) cells in patients with degenerative osteoarthritis (OA) of the knee, grade II and III (Kellgren–Lawrence scale).We recruited six patients with knee OA
Externí odkaz:
https://doaj.org/article/1e57e7b28b7f46bd858e259c1999e518
Autor:
O. V. Strilets, N. D. Popova
Publikováno v:
Ukrainian Mathematical Journal. 73:649-660
We study the configurations of subspaces of a Hilbert space associated with a unicyclic graph, which is a cycle of length m ≥ 3 with chains of length s ≥ 1 attached to each vertex of the cycle. There is a one-to-one correspondence between the ver
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab617de58de69bf9f224508cf98c1b73
https://doi.org/10.1007/s11253-021-01949-4
https://doi.org/10.1007/s11253-021-01949-4
Autor:
O. V. Strilets, N. D. Popova
Publikováno v:
Ukrains’kyi Matematychnyi Zhurnal. 73:556-565
УДК 512.552.4 Досліджуються конфігурації підпросторів гільбертового простору, пов'язані з уніциклічним графом, що є циклом довжини до кожно
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c56f8536f2f8b89f3fff88f21d6dd99
https://doi.org/10.37863/umzh.v73i4.6354
https://doi.org/10.37863/umzh.v73i4.6354
Publikováno v:
Ukrainian Mathematical Journal. 60:623-638
We investigate *-representations of a class of algebras that are quotient algebras of the Hecke algebras associated with Coxeter graphs. A description of all unitarily nonequivalent irreducible *-representations of finite-dimensional algebras is give
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fde021f3edcd388fbe6986799f5f3a37
https://doi.org/10.1007/s11253-008-0072-1
https://doi.org/10.1007/s11253-008-0072-1
Publikováno v:
Ukrainian Mathematical Journal. 59:907-918
We investigate a class of algebras that are deformations of quotient algebras of group algebras of Coxeter groups. For algebras from this class, a linear basis is found by using the “diamond lemma.” A description of all finite-dimensional algebra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1909103b6d5c4af0867e85bd24164fbe
https://doi.org/10.1007/s11253-007-0058-4
https://doi.org/10.1007/s11253-007-0058-4
Autor:
N. D. Popova, Masha Vlasenko
Publikováno v:
Ukrainian Mathematical Journal. 56:730-740
We investigate the set of irreducible configurations of subspaces of a Hilbert space for which the angle between every two subspaces is fixed. This is the problem of *-representations of certain algebras generated by idempotents and depending on para
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92e2481bda1d09d8e4da92a0b66b67f7
https://doi.org/10.1007/pl00022176
https://doi.org/10.1007/pl00022176
Autor:
M. A. Vlasenko, N. D. Popova
Publikováno v:
Ukrainian Mathematical Journal. 56:730-740
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::156fbee8175ec3b2251a48118583ee58
https://doi.org/10.1007/s11253-005-0074-1
https://doi.org/10.1007/s11253-005-0074-1
Publikováno v:
Modern Analysis and Applications ISBN: 9783764399184
For a Hilbert space \( \mathcal{H} \), we study configurations of its subspaces related to Coxeter graphs \( \mathbb{G}_{4,4} \), which are arbitrary trees such that two edges have type 4 and the rest are of type 3. We prove that such irreducible con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa5d96411c249b69f4e54f72a75bf682
https://doi.org/10.1007/978-3-7643-9919-1_27
https://doi.org/10.1007/978-3-7643-9919-1_27
Autor:
Yurii S. Samoilenko, N. D. Popova
Publikováno v:
Symmetry, Integrability and Geometry: Methods and Applications, Vol 2, p 055 (2006)
For a class of $*$-algebras, where $*$-algebra $A_{\Gamma,\tau}$ is generated by projections associated with vertices of graph $\Gamma$ and depends on a parameter $\tau$ $(0 < \tau \leq 1)$, we study the sets $\Sigma_\Gamma$ of values of $\tau$ such
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41df5ff0f43c8c9875245910de72ee0d
http://arxiv.org/abs/math/0605717
http://arxiv.org/abs/math/0605717
Publikováno v:
Klinicheskaia meditsina. 68(2)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8627dd38a6b544c218815e80cb5f40e7
https://pubmed.ncbi.nlm.nih.gov/2335936
https://pubmed.ncbi.nlm.nih.gov/2335936