Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Georgiy Tsoy"'
Publikováno v:
Journal of Parallel and Distributed Computing. 160:39-48
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9332d338b375213c3863fd6599aab0e9
https://doi.org/10.1016/j.jpdc.2021.10.002
https://doi.org/10.1016/j.jpdc.2021.10.002
Autor:
S. P. Korolev, Vadim A. Kondrashev, Georgiy Tsoy, Sergey I. Malkovsky, Sergey I. Smagin, A. A. Sorokin
Publikováno v:
The Journal of Supercomputing. 77:8326-8354
Fast Fourier transform is widely used to solve numerous scientific and engineering problems. In particular, this transform is behind the software dealing with speech and image recognition, signal analysis, modeling of properties of new materials and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cda0f423aa27c85269380cdb00d3a037
https://doi.org/10.1007/s11227-020-03591-6
https://doi.org/10.1007/s11227-020-03591-6
Autor:
Georgiy Tsoy, R. V. Namm
Publikováno v:
Open Computer Science, Vol 10, Iss 1, Pp 276-282 (2020)
We consider an equilibrium problem for an elastic body with a crack, on the faces of which unilateral non-penetration conditions and Coulomb friction are realized. This problem can be formulated as quasi-variational inequality. To solve it, the succe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff15a6266df436bae28d8dbbd36ed5ef
https://doaj.org/article/5a1109852b4e4c838adfcf2bcf57e07d
https://doaj.org/article/5a1109852b4e4c838adfcf2bcf57e07d
Autor:
Georgiy Tsoy, R. V. Namm
Publikováno v:
Computational Mathematics and Mathematical Physics. 59:659-666
An equilibrium problem for an elastic body containing a rigid inclusion is solved. There is a delamination crack on a portion of the interface between the inclusion and the elastic body. Mutual nonpenetration conditions are set on the crack faces. Ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89b0f72c1a8508a61b5fad69fd77f2b3
https://doi.org/10.1134/s0965542519040134
https://doi.org/10.1134/s0965542519040134
Publikováno v:
Electronics, Vol 9, Iss 1035, p 1035 (2020)
Electronics
Volume 9
Issue 6
Electronics
Volume 9
Issue 6
The study presents a comparison of computing systems based on IBM POWER8, IBM POWER9, and Intel Xeon Platinum 8160 processors running parallel applications. Memory subsystem bandwidth was studied, parallel programming technologies were compared, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::deb770fbc6523fb71bb90c547dfbd8e4
https://www.mdpi.com/2079-9292/9/6/1035
https://www.mdpi.com/2079-9292/9/6/1035
Publikováno v:
Communications in Computer and Information Science ISBN: 9783030386023
For semicoercive contact elastic problem with friction the smooth duality scheme is investigated, which allows on each step of successive approximation method to define simultaneously the displacement vector of elastic body points and normal contact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20948ac379cbde61413cdb2340c0722f
https://doi.org/10.1007/978-3-030-38603-0_29
https://doi.org/10.1007/978-3-030-38603-0_29
Autor:
R. V. Namm, Georgiy Tsoy
Publikováno v:
Communications in Computer and Information Science ISBN: 9783030657383
An equilibrium problem for a 3D elastic body with a crack is considered. We assume that nonpenetration boundary conditions and Coulomb friction law are imposed on the crack faces. This leads to the formulation of a problem as a quasi-variational ineq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41df86fcab377cc7add7a0740af24864
https://doi.org/10.1007/978-3-030-65739-0_17
https://doi.org/10.1007/978-3-030-65739-0_17
Autor:
Georgiy Tsoy, R. V. Namm
Publikováno v:
Numerical Analysis and Applications. 10:37-46
A dual scheme for solving a crack problem in terms of displacements is considered. The dual solution method is based on a modified Lagrange functional. The convergence of the method is investigated under a natural assumption of H1-regularity of the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56e76aca37a85c7c9090ec0d10c98a07
https://doi.org/10.1134/s1995423917010050
https://doi.org/10.1134/s1995423917010050
Publikováno v:
Communications in Computer and Information Science ISBN: 9783030109332
A modified dual method for solving an elasticity problem with a crack extending to the outer boundary is considered. The method is based on a modified Lagrange functional. The convergence of the method is investigated in detail under a natural assump
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26d85271307e34eb34ffc074ed3eca70
https://doi.org/10.1007/978-3-030-10934-9_3
https://doi.org/10.1007/978-3-030-10934-9_3
Autor:
Georgiy Tsoy, R. V. Namm
Publikováno v:
Mathematical Optimization Theory and Operations Research ISBN: 9783030333935
MOTOR (2)
MOTOR (2)
We consider an equilibrium problem for a 3D elastic body with a crack. Inequality-type boundary conditions are considered at the crack faces to prevent mutual penetration between them. This leads to the formulation of a problem with an unknown contac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4861f10a5057a0c2cd0c2f9df4ae802
https://doi.org/10.1007/978-3-030-33394-2_41
https://doi.org/10.1007/978-3-030-33394-2_41