Zobrazeno 1 - 10
of 381
pro vyhledávání: '"Vasilevskii, P. A."'
Publikováno v:
Revista Matem\'atica Iberoamericana, 2024, Vol. 40, No. 2, pp. 637--648
We prove, that the sequence $1!, 2!, 3!, \dots$ produces at least $(\sqrt{2} + o(1))\sqrt{p}$ distinct residues modulo prime $p$. Moreover, factorials on an interval $\mathcal{I} \subseteq \{0, 1, \dots, p - 1\}$ of length $N > p^{7/8 + \varepsilon}$
Externí odkaz:
http://arxiv.org/abs/2204.01153
For a graph whose vertex set is a finite set of points in the Euclidean $d$-space consider the closed (open) balls with diameters induced by its edges. The graph is called a (an open) Tverberg graph if these closed (open) balls intersect. Using the i
Externí odkaz:
http://arxiv.org/abs/2108.09795
Autor:
A. V. Vasilevskii
Publikováno v:
Journal of Digital Technologies and Law, Vol 1, Iss 1, Pp 191-234 (2023)
Objective: to study the theoretical and legal bases of crowdfunding and to elaborate scientifically grounded proposals for improving the Republic of Belarus legislation in this sphere.Methods: the methodological basis of the research is a system of p
Externí odkaz:
https://doaj.org/article/dfcb1234a5174f35b0797194df6a3c04
Publikováno v:
Вестник хирургии имени И.И. Грекова, Vol 181, Iss 1, Pp 107-111 (2022)
The article presents the problem of the development of complications of bariatric surgery in the early postoperative period. After the start of the use of endovideosurgical technologies in bariatric surgery, the incidence of general surgical complica
Externí odkaz:
https://doaj.org/article/1eb9f8d2e633492aa8fcb4a2f2b567f3
Akademický článek
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Akademický článek
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Publikováno v:
Вестник хирургии имени И.И. Грекова, Vol 179, Iss 2, Pp 47-50 (2020)
The OBJECTIVE was to present the results of surgical treatment of the patient with the combined pathology: celiac trunk compression syndrome and hiatal hernia. In the 63-year-old patient with chronic abdominal pain and dysphagia, a type III esophagea
Externí odkaz:
https://doaj.org/article/832dbd57d9dd4defb17051d715405094
Publikováno v:
Учёные записки Санкт-Петербургского государственного медицинского университета им. Акад. И.П. Павлова, Vol 25, Iss 4, Pp 21-25 (2019)
The most important historical stages of formation of scientific ideas of gastroesophageal reflux and its complications are presented in the article; the main milestones in the development of gastroesophageal reflux disease surgery are reflected.
Externí odkaz:
https://doaj.org/article/04791ef4abca440e81692f07e290e449
Publikováno v:
Вестник хирургии имени И.И. Грекова, Vol 177, Iss 6, Pp 16-19 (2018)
The objective of the study is to consider the main problems and to define the ways to improve the efficiency of surgical treatment of hiatal herniae.Material and methods. 518 patients were operated, the plasty of hiatal hernia – posterior cruroraph
Externí odkaz:
https://doaj.org/article/0dd17a3e61b349f8a2ca1542f4eaba54
Autor:
Daria Gognieva, Yulia Mitina, Timur Gamilov, Roman Pryamonosov, Yuriy Vasilevskii, Sergey Simakov, Fuyou Liang, Sergey Ternovoy, Natalya Serova, Ekaterina Tebenkova, Valentin Sinitsyn, Ekaterina Pershina, Sergey Abugov, Gaik Mardanian, Narek Zakarian, Vardan Kirakosian, Vladimir Betelin, Dmitry Shchekochikhin, Abram Syrkin, Philippe Kopylov
Publikováno v:
Global Heart, Vol 16, Iss 1 (2021)
Background:Until recently, Russia did not utilize noninvasive fractional flow reserve (FFR) assessment. We developed an automated algorithm for noninvasive assessment of FFR based on a one-dimensional (1D) mathematical modeling. Objective:The researc
Externí odkaz:
https://doaj.org/article/dacaeef0a1f14183934342fa62952fde