Zobrazeno 1 - 10
of 52
pro vyhledávání: '"E B Kuznetsov"'
Autor:
E B Kuznetsov, S S Leonov
Publikováno v:
RUDN Journal of Engineering Research, Vol 0, Iss 1, Pp 111-122 (2015)
The paper deals with the solution of pure bending of rectangular beam AK4-1T at constant temperature loaded constant bending moment. The research of construction for creep and long-term strength with the whole distribution pattern of the stress until
Externí odkaz:
https://doaj.org/article/657d1a1a1dda4e918234ba432fcab644
Publikováno v:
Computational Mathematics and Mathematical Physics. 63:528-541
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ceba1829fb8dcb4fd75cfdeac7ee06fb
https://doi.org/10.1134/s0965542523040115
https://doi.org/10.1134/s0965542523040115
Autor:
E. B. Kuznetsov
Publikováno v:
Мир новой экономики, Vol 11, Iss 1, Pp 15-28 (2018)
The article refers to the problem of technological backwardness of Russia and ways to overcome it. The author assesses the situation in the country innovation environment, conducts benchmarking of Russia and leading innovative countries, describes a
Externí odkaz:
https://doaj.org/article/2f1104b525cb40818a4d86813aececfa
Autor:
S. S. Leonov, E. B. Kuznetsov
Publikováno v:
Computational Mathematics and Mathematical Physics. 60:1964-1984
Numerical methods are developed for solving the Cauchy problem for systems of ordinary differential equations with a single limiting singular point lying on the right boundary of the considered range of the argument. Such initial value problems arise
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::241d0fc096a06a25364f5693a50dd724
https://doi.org/10.1134/s0965542520120088
https://doi.org/10.1134/s0965542520120088
Publikováno v:
Communications in Computer and Information Science ISBN: 9783030468941
The paper considers the solution of one class of coefficient inverse problems connected with the identification of models describing the process of inelastic deformation of structural elements under creep conditions up to fracture moment. Systems of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3c432950bb4036648d5f78498484289
https://doi.org/10.1007/978-3-030-46895-8_25
https://doi.org/10.1007/978-3-030-46895-8_25
Publikováno v:
Communications in Computer and Information Science ISBN: 9783030468941
In this paper, we investigate the features of the numerical solution of Cauchy problems for nonlinear differential equations with contrast structures (interior layers). Similar problems arise in the modeling of certain problems of hydrodynamics, chem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05d91844e983edbd16724c7798cdeab5
https://doi.org/10.1007/978-3-030-46895-8_26
https://doi.org/10.1007/978-3-030-46895-8_26
Publikováno v:
Convergent Cognitive Information Technologies ISBN: 9783030374358
By using the example of one rigid boundary value problem for a second order differential equation on a sphere, we compare our two approaches for giving construction of approximate solutions. The first approach consists of using the method of prolonga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f0aa6c471ce92c20eee09a8a28c9e0d
https://doi.org/10.1007/978-3-030-37436-5_4
https://doi.org/10.1007/978-3-030-37436-5_4
Publikováno v:
Vestnik Mordovskogo Universiteta, Vol 28, Iss 4, Pp 486-510 (2018)
Introduction. The paper provides an analysis of numerical methods for solving the Cauchy problem for nonlinear ordinary differential equations with contrast structures (interior layers). Similar equations simulate various applied problems of hydro- a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60a8226f1fabbf5dac7ef2015379152e
http://vestnik.mrsu.ru/index.php/en/articles2-en/75-18-4/563-10-15507-0236-2910-028-201804-2
http://vestnik.mrsu.ru/index.php/en/articles2-en/75-18-4/563-10-15507-0236-2910-028-201804-2
Autor:
E. B. Kuznetsov, S. S. Leonov
Publikováno v:
Computational Mathematics and Mathematical Physics. 57:931-952
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7f88a189066576170d86d7e1c8a5880
https://doi.org/10.1134/s0965542517060094
https://doi.org/10.1134/s0965542517060094
Autor:
A. N. Vasilyev, T. V. Lazovskaya, E. B. Kuznetsov, Elena M. Budkina, D. A. Tarkhov, T. A. Shemyakina
Publikováno v:
Optical Memory and Neural Networks. 26:96-109
We consider the problems arising in the construction of the solutions of singularly perturbed differential equations. Usually, the decision of such problems by standard methods encounters significant difficulties of various kinds. The use of a common
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d4a89bd287846b6d11eca00b44e048a
https://doi.org/10.3103/s1060992x17020011
https://doi.org/10.3103/s1060992x17020011