Zobrazeno 1 - 10
of 485
pro vyhledávání: '"Karamzin, A."'
Autor:
D.Yu. Karamzin
Publikováno v:
Известия Иркутского государственного университета: Серия "Математика", Vol 49, Iss 1, Pp 3-15 (2024)
The optimal control problem for a nonlinear dynamic system of a cascade type with endpoint and irregular pointwise state constraints (the so-called state constraints of depth 2) is studied. This problem admits a refined formulation of Pontryagin’s
Externí odkaz:
https://doaj.org/article/dd027adde0654692bb74dd59c30e0985
Autor:
Karamzin, D.Yu.
Publikováno v:
In Journal of Computational and Applied Mathematics 15 December 2024 452
Autor:
Karamzin, D.Yu.
Publikováno v:
In Journal of Differential Equations 5 September 2023 366:378-407
Publikováno v:
European Journal of Control, Vo. 56, 2020, pp. 98-106
This article concerns a class of time-optimal state constrained control problems with dynamics defined by an ordinary differential equation involving a three-dimensional steady flow vector field. The problem is solved via an indirect method based on
Externí odkaz:
http://arxiv.org/abs/1907.04959
Publikováno v:
Proceedings of the 2018 IEEE Oceanic Engineering Society Autonomous Underwater Vehicle Symposium, (November 6-9, 2018, Porto, Portugal), pp. 1-6, 2019
This article concerns the problem of computing solutions to state-constrained optimal control problems whose trajectory is affected by a flow field. This general mathematical framework is particularly pertinent to the requirements underlying the cont
Externí odkaz:
http://arxiv.org/abs/1810.08530
Publikováno v:
Техника и технология пищевых производств, Vol 52, Iss 1, Pp 89-97 (2022)
Powders are part of many food products, which makes grinding an important food industry process. The research objective was to develop a new process of separating a polydisperse powder that differs in particle density from the liquid it is dissolved
Externí odkaz:
https://doaj.org/article/318c2e9a359b4438a677b77e20f6b738
Publikováno v:
In IFAC PapersOnLine 2022 55(16):231-235
Publikováno v:
In IFAC PapersOnLine 2022 55(16):226-230
Autor:
Andrey Y Bulanov, Ekaterina L Bulanova, Irina B Simarova, Elizaveta A Bovt, Olesya O Eliseeva, Soslan S Shakhidzhanov, Mikhail A Panteleev, Aleksandr G Roumiantsev, Fazoil I Ataullakhanov, Sergey S Karamzin
Publikováno v:
PLoS ONE, Vol 18, Iss 6, p e0282939 (2023)
BackgroundBlood coagulation abnormalities play a major role in COVID-19 pathophysiology. However, the specific details of hypercoagulation and anticoagulation treatment require investigation. The aim of this study was to investigate the status of the
Externí odkaz:
https://doaj.org/article/4a883a0890004fbab16e7a3209ebea5a
Autor:
Tatiana S. Vuimo PhD, Sergey V. Tsarenko MD, Elena V. Filimonova PhD, Elena A. Seregina PhD, Sergey S. Karamzin PhD
Publikováno v:
Clinical and Applied Thrombosis/Hemostasis, Vol 28 (2022)
Background The average frequency of thrombosis in patients with COVID-19 is still high despite low molecular weight heparin (LMWH) prophylactic. Global hemostasis assays, particularly thrombodynamics (TD), known to be sensitive to both hypercoagulati
Externí odkaz:
https://doaj.org/article/7174660a69cf49b7bbb2677e45bde612