Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Kovtun, H"'
Publikováno v:
Phys. Rev. E 82, 030103(R) (2010)
We obtain the exact asymptotic result for the disorder-averaged probability distribution function for a random walk in a biased Sinai model and show that it is characterized by a creeping behavior of the displacement moments with time, ~ t^{\mu
Externí odkaz:
http://arxiv.org/abs/1007.5287
We consider an electron system under conditions of strong Anderson localization, taking into account interelectron long-range Coulomb repulsion. We have established that with the electron density going to zero the Coulomb interaction brings the arran
Externí odkaz:
http://arxiv.org/abs/cond-mat/0110091
In narrow-band conductors a weakly screened Coulomb interelectron repulsion can supress narrow-band electrons' hopping, resulting in formation of a ``frozen'' electron phase which differs principally from any known macroscopic self-localized electron
Externí odkaz:
http://arxiv.org/abs/cond-mat/9903122
It has been shown that effective lowering of dimension underlies ground-state space structure and properties of two-dimensional lattice systems with a long-range interparticle repulsion. On the basis of this fact a rigorous general procedure has been
Externí odkaz:
http://arxiv.org/abs/cond-mat/9808009
Autor:
Chupis, I. E., Kovtun, H. A.
Publikováno v:
Journal of Applied Physics; 2015, Vol. 118 Issue 23, p234101-1-234101-4, 4p, 1 Graph
Autor:
Chupis, I. E.1 iechupis@mail.ru, Kovtun, H. A.1 kovtun@ilt.kharkov.ua
Publikováno v:
Journal of Applied Physics. 2015, Vol. 118 Issue 23, p234101-1-234101-4. 4p. 1 Graph.
Publikováno v:
Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport; № 3(57) (2015); 186-198
Наука и прогресс транспорта. Вестник Днепропетровского национального университета железнодорожного транспорта; № 3(57) (2015); 186-198
Наука та прогрес транспорту. Вісник Дніпропетровського національного університету залізничного транспорту; № 3(57) (2015); 186-198
Наука и прогресс транспорта. Вестник Днепропетровского национального университета железнодорожного транспорта; № 3(57) (2015); 186-198
Наука та прогрес транспорту. Вісник Дніпропетровського національного університету залізничного транспорту; № 3(57) (2015); 186-198
Purpose. The paper is devoted to dynamic characteristics evaluation of the locomotive with prospective design and determination the feasibility of its use on the Ukrainian railways. Methodology. The methods of mathematical and computer modeling of th
Akademický článek
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Akademický článek
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Publikováno v:
Наука и прогресс транспорта. Вестник Днепропетровского национального университета железнодорожного транспорта.
It is necessary to investigate the behavior of the rail crew using computer simulations to be sure that the newly designed and developed rail crew successfully pass the acceptance tests. The evaluation of the effect of changes of various parameters a