Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Svetlana A. Volkova"'
Publikováno v:
Journal of Optimization, Differential Equations and Their Applications, Vol 32, Iss 1, Pp 33-54 (2024)
A new mathematical model describing the dynamics of sales of goods on the market has been proposed. This model takes into account the following characteristics: the average welfare of buyers, the maximum welfare of buyers, the number of buyers who kn
Externí odkaz:
https://doaj.org/article/5b07d3ea7d2d4209acc908144efb804b
Publikováno v:
Journal of Optimization, Differential Equations and Their Applications, Vol 31, Iss 1, Pp 22-52 (2023)
The normal system of ordinary differential equations, whose right-hand sides are the ratios of linear and nonlinear positive functions, is considered. A feature of these ratios is that some of their denominators can take on arbitrarily small nonzero
Externí odkaz:
https://doaj.org/article/8822ededc7664cc0b484134b5937f3d8
Publikováno v:
Journal of Optimization, Differential Equations and Their Applications, Vol 30, Iss 2, Pp 62-78 (2022)
A method for constructing a one-dimensional discrete mapping describing a certain periodic process in a general system of ordinary autonomous differential equations is proposed. The resulting discrete mapping is then used to prove the existence of ch
Externí odkaz:
https://doaj.org/article/88b56dd4c71e445ab799b7b4e8e17476
Publikováno v:
Journal of Optimization, Differential Equations and Their Applications, Vol 28, Iss 1, Pp 43-97 (2020)
A problem of description of algebraic invariants for a linear control system that determine its structure is considered. With the help of these invariants, the equivalence problem of two linear time-invariant control systems with respect to actions o
Externí odkaz:
https://doaj.org/article/a002332826d4444d847e0e1b2783d8d8
Publikováno v:
Клинический разбор в общей медицине, Vol 3 , Iss 1, Pp 24-28 (2022)
The external appearance of a person is, first of all, an objective set of his mental and bodily organization. It affects the perception of a person by others, and also determines the characteristics of the psychology of the individual. As a physical
Externí odkaz:
https://doaj.org/article/0634da3ff5c745fd9c91d2e7e8be3536
Publikováno v:
Известия Воронежского государственного педагогического университета. :56-61
Publikováno v:
Consilium Medicum. 24:511-515
The article is devoted to ParryRomberg syndrome, one of the rare diseases. Here we declare contemporary views on predisposing factors, pathogenesis and character of clinical performance. We describe the methods of differential diagnostics, the criter
Autor:
Andrei V. Ivanov, Svetlana I. Volkova, Natalia V. Maksimova, Konstantin V. Pokholok, Alexei V. Kravtsov, Alexei A. Belik, Svetlana M. Posokhova, Igor L. Kalachev, Victor V. Avdeev
Publikováno v:
Journal of Alloys and Compounds. 960:170619
Autor:
Svetlana V. Volkova
Publikováno v:
Высшее образование в России, Vol 0, Iss 6, Pp 111-117 (2016)
The article is devoted to the understanding and elaboration of the philosophyand methodology of humanities. Based on the philosophy of education, the author discloses some characteristics, which belong to the human intellectual processes and processe
Externí odkaz:
https://doaj.org/article/5e048bbf09ce455c830c79b00f4edfaa
Publikováno v:
Medical Science And Education Of Ural. 23:7-11