Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Andrei A. Maltsev"'
Publikováno v:
Экономика региона, Vol 13, Iss 4, Pp 1044-1054 (2017)
The authors state the hypothesis that the reindustrialisation tends to be globally understood as having different features for every country. The industrial policy of each state to reindustrialize the national economy determines these special featur
Externí odkaz:
https://doaj.org/article/d09fa7ac60014597aa29bcd38a1cf74b
Autor:
Andrei A. Maltsev
Publikováno v:
Общество: политика, экономика, право. :35-40
Autor:
Viktoria Vitalievna Solovyeva, Danila Nikolaevich Gulyaev, Vladimir Krichevsky, Andrei Konstantinovich Maltsev, Nailia Vladimirovna Kudlaeva, Artur Mikhailovich Aslanyan, Leysan Vladislavovna Surmasheva
Publikováno v:
Day 4 Fri, October 15, 2021.
The main goal of the pilot job is to assess the risks of production by horizontal wells and multilateral wells with a close gas cap above and water layers beneath the main formation. The objectives are to monitor the total producing length of the wel
Autor:
Andrei Ya. Maltsev
Publikováno v:
International Journal of Mathematics and Mathematical Sciences, Vol 32, Iss 10, Pp 587-614 (2002)
We consider the pairs of general weakly nonlocal Poisson brackets of hydrodynamic type (Ferapontov brackets) and the corresponding integrable hierarchies. We show that, under the requirement of the nondegeneracy of the corresponding first pseudo-Riem
Externí odkaz:
https://doaj.org/article/1decfee2b05a4bc2a885580a840dac3f
Autor:
Andrei Ya. Maltsev
Publikováno v:
International Journal of Mathematics and Mathematical Sciences, Vol 30, Iss 7, Pp 399-434 (2002)
We consider the m-phase Whitham's averaging method and propose the procedure of averaging nonlocal Hamiltonian structures. The procedure is based on the existence of a sufficient number of local-commuting integrals of the system and gives the Poisson
Externí odkaz:
https://doaj.org/article/48d4f12e81674c28a03901854fe348b5
Autor:
Andrei Ya. Maltsev
Publikováno v:
Symmetry, Integrability and Geometry: Methods and Applications, Vol 8, p 103 (2012)
In this paper we examine in detail the procedure of averaging of the local field-theoretic Poisson brackets proposed by B.A. Dubrovin and S.P. Novikov for the method of Whitham. The main attention is paid to the questions of justification and the con
Externí odkaz:
https://doaj.org/article/d20f08ca797a44498f895f2eacf434c0
Publikováno v:
Journal of Physics D: Applied Physics. 39:2692-2695
Non-basal surfaces of 6H-SiC, which are thought to exhibit polar behaviour, were thermally oxidized in steam. The resulting oxide thickness was determined by two methods: a non-contact measurement of the oxide capacitance and a physical measurement o
Publikováno v:
Journal of Mathematical Physics. 44:1735-1750
In this paper we extend the Balian--Low theorem, which is a version of the uncertainty principle for Gabor (Weyl--Heisenberg) systems, to functions of several variables. In particular, we first prove the Balian--Low theorem for arbitrary quadratic fo
Publikováno v:
Materials Science Forum. :79-82