Zobrazeno 1 - 10
of 3 650
pro vyhledávání: '"A. A. Kopylova"'
We analyse electron acceleration by a large-scale electric field $E$ in a collisional hydrogen plasma under the solar flare coronal conditions based on approaches proposed by Dreicer and Spitzer for the dynamic friction force of electrons. The Dreice
Externí odkaz:
http://arxiv.org/abs/2401.04591
Autor:
Komech, Alexander, Kopylova, Elena
We prove the orbital stability of soliton solutions for 2D Maxwell--Lorentz system with extended charged particle. The solitons corresponds to the uniform motion and rotation of the particle. We reduce the corresponding Hamilton system by the canonic
Externí odkaz:
http://arxiv.org/abs/2312.15294
Autor:
Komech, Alexander, Kopylova, Elena
We consider stability of solitons of 3D Maxwell--Lorentz system with extended charged spinning particle.The solitons are solutions which correspond to a particle moving with a constant velocity $v\in\R^3$ with $|v|<1$ and rotating with a constant ang
Externí odkaz:
http://arxiv.org/abs/2306.00508
Autor:
Komech, Alexander, Kopylova, Elena
We develop the theory of momentum map for the Maxwell-Lorentz equations with spinning extended charged particle. This theory is indispensable for the study of long-time behaviour and radiation of the solitons of this system. The development relies on
Externí odkaz:
http://arxiv.org/abs/2304.07739
Publikováno v:
Vestnik MGTU, Vol 27, Iss 2, Pp 242-255 (2024)
Research to study the influence of pumpkin and rosehip powders obtained by infrared drying on sensory characteristics, nutritional value and cost of raw materials for bakery products made from premium grade wheat flour has been carried out at the Dep
Externí odkaz:
https://doaj.org/article/75ce273b41dc4c77912dd5c39c8d2d33
We survey the theory of attractors of nonlinear Hamiltonian partial differential equations since its appearance in 1990. These are results on global attraction to stationary states, to solitons and to stationary orbits, on adiabatic effective dynamic
Externí odkaz:
http://arxiv.org/abs/2212.14152
Autor:
Fuqiong Huang, Jie Liu, Galina Kopylova, Giovanni Martinelli, Mohammad Mokhtari, Paresh Nath Singha Roy
Publikováno v:
Frontiers in Earth Science, Vol 12 (2024)
Externí odkaz:
https://doaj.org/article/9fb65f008062436bb5c6adfe65f4ac4d
Autor:
Kirill V. Voronin, Georgy A. Ermolaev, Maria G. Burdanova, Aleksandr S. Slavich, Adilet N. Toksumakov, Dmitry I. Yakubovsky, Maksim I. Paukov, Ying Xie, Liu Qian, Daria S. Kopylova, Dmitry V. Krasnikov, Davit A. Ghazaryan, Denis G. Baranov, Alexander I. Chernov, Albert G. Nasibulin, Jin Zhang, Aleksey V. Arsenin, Valentyn Volkov
Publikováno v:
Advanced Science, Vol 11, Iss 36, Pp n/a-n/a (2024)
Abstract The lattice geometry of natural materials and the structural geometry of artificial materials are crucial factors determining their physical properties. Most materials have predetermined geometries that lead to fixed physical characteristics
Externí odkaz:
https://doaj.org/article/5c45814d70ff4b4abb273a9191ade520
Publikováno v:
CCIS 1739, pp. 93-105, 2022
Decentralized optimization is a common paradigm used in distributed signal processing and sensing as well as privacy-preserving and large-scale machine learning. It is assumed that several computational entities locally hold objective functions and a
Externí odkaz:
http://arxiv.org/abs/2207.04555
Autor:
Larisa Kopylova
Publikováno v:
Academia: Архитектура и строительство, Iss 2 (2024)
Лежава И. Что такое архитектура / Предисловие М. Нащо-киной ; послесловие А. Бокова, А. Гутновой, А. Скокана. – Екатеринбург : TATLIN, 2023. – 216 c. IS
Externí odkaz:
https://doaj.org/article/e0503f74231b49a8851f5ac5aa6b2fd8