Zobrazeno 1 - 10
of 36
pro vyhledávání: '"A. M. Savchin"'
Autor:
A. M. Savchin
Publikováno v:
Науковий вісник Ужгородського національного університету. Серія Право, Vol 2, Iss 82 (2024)
У науковій статті досліджено значення принципу верховенства права у системі конституційних засад реалізації права на безпечне довкілл
Externí odkaz:
https://doaj.org/article/d8ee5e82ddeb4856811fc01c32b1d664
Autor:
A. M. Savchin
Publikováno v:
Науковий вісник Ужгородського національного університету. Серія Право, Vol 1, Iss 81 (2024)
У науковій статті досліджено становлення конституційно-правових засад та гарантій права на безпечне довкілля в Україні. Обґрунтовано,
Externí odkaz:
https://doaj.org/article/83a1bb186c514c72b0ed7318d956c23c
Autor:
V. M. Savchin, P. T. Trinh
Publikováno v:
Vestnik of Samara University. Natural Science Series. 27:74-82
The main purpose of this work is to study the potentiality of a discrete system obtained from the system of the form C(t, u)u_ (t)+E(t, u) = 0 with continuous time. The definition of potentiality of the corresponding discrete system is introduced. Ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e619bdb1ecdc01ed369d13dc737e827
https://doi.org/10.18287/2541-7525-2021-27-3-74-82
https://doi.org/10.18287/2541-7525-2021-27-3-74-82
Publikováno v:
Contemporary Mathematics. Fundamental Directions. 67:596-608
By a bi-variational system we mean any system of equations generated by two different Hamiltonian actions. A connection between their variational symmetries is established. The effective use of the nonclassical Hamiltonian actions for the constructio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4796f3acffec63b2bdd1b931f833a859
https://doi.org/10.22363/2413-3639-2021-67-3-596-608
https://doi.org/10.22363/2413-3639-2021-67-3-596-608
Publikováno v:
Patologìâ, Iss 1, Pp 44-47 (2015)
Definition of properties and fine pathogenesis mechanisms is a direct condition for improving the effectiveness of the fight against cancer, including colon cancer. Aim. In order to assess the cellular composition heterogeneity of colon adenocarcinom
Externí odkaz:
https://doaj.org/article/73b9d13978514728b652f4f193cf0d6b
Publikováno v:
Journal of Function Spaces and Applications, Vol 5, Iss 3, Pp 231-242 (2007)
A scheme for the construction of indirect variational formulations for a wide class of equations is suggested.
Externí odkaz:
https://doaj.org/article/607f49fcc1904b00a7eb9edf2625174b
Publikováno v:
Journal of Function Spaces and Applications, Vol 5, Iss 1, Pp 89-101 (2007)
Necessary and sufficient conditions for the existence of integral variational principles for boundary value problems for given ordinary and partial functional differential equations are obtained. Examples are given illustrating the results.
Externí odkaz:
https://doaj.org/article/0f42fca3e5df43ff8cb56f840b29f52b
Autor:
I. A. Kolesnikova, V. M. Savchin
Publikováno v:
Journal of Function Spaces and Applications, Vol 2012 (2012)
Necessary and sufficient conditions for the existence of variational principles for a given wide class of evolutionary differential-difference operator equation are obtained. The theoretic results are illustrated by two examples.
Externí odkaz:
https://doaj.org/article/47f158ac77e640068183a36df124b869
Publikováno v:
Eurasian Mathematical Journal. 9:82-90
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::344970d8634698ec03866f85a52484aa
https://doi.org/10.32523/2077-9879-2018-9-4-82-90
https://doi.org/10.32523/2077-9879-2018-9-4-82-90
Autor:
V. M. Savchin, S. A. Budochkina
Publikováno v:
Sibirskii matematicheskii zhurnal. 60:655-663
We introduce the general structures of Lie-admissible algebras in the spaces of Gâteaux differentiable operators and establish their connection with the symmetries of operator equations and the mechanics of infinite-dimensional systems.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd6ce52d60b9e0be79ba2a6465caebf9
https://doi.org/10.33048/smzh.2019.60.313
https://doi.org/10.33048/smzh.2019.60.313