Zobrazeno 1 - 10
of 829
pro vyhledávání: '"Kurapov A"'
Autor:
Kurapov, Sergey, Davidovsky, Maxim
A visualized graph is a powerful tool for data analysis and synthesis tasks. In this case, the task of visualization constitutes not only in displaying vertices and edges according to the graph representation, but also in ensuring that the result is
Externí odkaz:
http://arxiv.org/abs/2407.21578
Autor:
Kurapov, Sergey, Davidovsky, Maxim
The monography examines the problem of constructing a group of automorphisms of a graph. A graph automorphism is a mapping of a set of vertices onto itself that preserves adjacency. The set of such automorphisms forms a vertex group of a graph or sim
Externí odkaz:
http://arxiv.org/abs/2407.12045
Autor:
Kurapov, Sergey, Davidovsky, Maxim
In this monography, it is proposed to consider the concepts of spectra of edge cuts and edge cycles of a graph as a basic mathematical structure for solving the problem of graph isomorphism. An edge cut is defined by an edge and the vertices incident
Externí odkaz:
http://arxiv.org/abs/2406.08117
Autor:
Kurapov, Sergey, Davidovsky, Maxim
The Four color problem is closely related to other branches of mathematics and practical applications. More than 20 of its reformulations are known, which connect this problem with problems of algebra, statistical mechanics and planning. And this is
Externí odkaz:
http://arxiv.org/abs/2405.05270
Autor:
Kurapov, Mikhail Yu.1,2 (AUTHOR) m.kurapov@spbu.ru, Konopelko, Dmitry L.1 (AUTHOR) gbiskeh@yandex.ru, Biske, Yuriy S.1 (AUTHOR) petrov64@gmail.com, Proskurnin, Vasiliy F.2 (AUTHOR) maria_proskurnina@vsegei.ru, Petrov, Sergei V.1 (AUTHOR) v.ershova@spbu.ru, Proskurnina, Maria A.2 (AUTHOR) evgeniy_berzon@vsegei.ru, Berzon, Yevgeny Yi.2 (AUTHOR) stepanov-1@yandex.ru, Ershova, Victoria B.1,3 (AUTHOR) sbersin@yandex.ru, Berzin, Stepan V.1 (AUTHOR), Stepanov, Sergey Yu.2 (AUTHOR)
Publikováno v:
Minerals (2075-163X). Apr2024, Vol. 14 Issue 4, p423. 28p.
Publikováno v:
Innovative Biosystems and Bioengineering, Vol 8, Iss 1 (2024)
Among nanoparticles (NPs) of metal oxides, magnetite NPs are the most well-known. The need for regulations related to the safety of magnetite NPs requires a deep understanding of their toxicological paradigm. The purpose of the presented review is to
Externí odkaz:
https://doaj.org/article/95b200b16d934091a1625b504c3f8679
Publikováno v:
AIMS Materials Science, Vol 10, Iss 4, Pp 589-603 (2023)
This article describes the structure and properties of the developed hybrid composite Hastelloy X (NiCrFeMo)-AlMoNbTaTiZr-cBNSiCNiAlCo. The composite was obtained by the high velocity oxygen fuel spraying (HVOF) method in a protective atmosphere with
Externí odkaz:
https://doaj.org/article/b64c899ae728463688b0ce98b4472611
Autor:
Andrey A. Kurapov
Publikováno v:
Монголоведение, Vol 15, Iss 1, Pp 29-39 (2023)
Goals. The article aims to explore some unpublished documents relating to the interaction between Rev. Hieromonk Gury, Associate Professor of the Kazan Theological Academy, and Astrakhan Diocesan Committee of the Orthodox Missionary Society, the form
Externí odkaz:
https://doaj.org/article/0d3a1e78102f43c2803b11b943b3be51
Autor:
Mikhail Yu. Kurapov, Dmitry L. Konopelko, Yuriy S. Biske, Vasiliy F. Proskurnin, Sergei V. Petrov, Maria A. Proskurnina, Yevgeny Yi. Berzon, Victoria B. Ershova, Stepan V. Berzin, Sergey Yu. Stepanov
Publikováno v:
Minerals, Vol 14, Iss 4, p 423 (2024)
Despite significant progress in Arctic geological studies, a number of principal questions concerning the Paleozoic collisional events remain unanswered. Therefore, the Taimyr Peninsula, representing the only outcropped high Arctic region where magma
Externí odkaz:
https://doaj.org/article/6eb79bb42b61424ca752772902f39b4b
Autor:
Pavlenko, Valentyna1 (AUTHOR), Kurapov, Anton2 (AUTHOR), Drozdov, Alexander3 (AUTHOR), Korchakova, Nataliia4 (AUTHOR), Reznik, Alexander5 (AUTHOR), Isralowitz, Richard5 (AUTHOR) Richard@bgu.ac.il
Publikováno v:
International Journal of Mental Health & Addiction. Dec2023, Vol. 21 Issue 6, p3897-3900. 4p.