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pro vyhledávání: '"Makarenko N"'
The advancement of observational technologies and software for processing and visualizing spectro-polarimetric microwave data obtained with the RATAN-600 radio telescope opens new opportunities for studying the physical characteristics of solar plasm
Externí odkaz:
http://arxiv.org/abs/2412.08230
Autor:
Makarenko N. A., Rudnitska L. V.
Publikováno v:
Вісник Уманського національного університету садівництва, Iss 2, Pp 8-13 (2015)
The rapid introduction of nanomaterials into agricultural practices not only opens up new prospects, but also bears a threat to natural ecosystems and people. Therefore, the urgent issue is to develope a system of environmental assessment nanoprepara
Externí odkaz:
https://doaj.org/article/7439ef6af5c741459d3bc55c1277ad01
Autor:
Makarenko, N. Yu.
Suppose that a Lie algebra $L$ admits a finite Frobenius group of automorphisms $FH$ with cyclic kernel $F$ and complement $H$ of order 2, such that the fixed-point subalgebra of $F$ is trivial and the fixed-point subalgebra of $H$ is metabelian. The
Externí odkaz:
http://arxiv.org/abs/2212.03522
Autor:
Makarenko, N. Yu
Suppose that a Lie type algebra L over a field K admits a Frobenius group of automorphisms FH with cyclic kernel F of order n and complement H such that the fixed-point subalgebra of F is trivial and the fixed-point subalgebra of H is nilpotent of cl
Externí odkaz:
http://arxiv.org/abs/2111.14649
Autor:
Makarenko, N. I.1 (AUTHOR) makarenko@hydro.nsc.ru, Maltseva, J. L.1 (AUTHOR) maltseva@hydro.nsc.ru, Cherevko, A. A.1 (AUTHOR) cherevko@hydro.nsc.ru
Publikováno v:
Fluid Dynamics. Dec2023, Vol. 58 Issue 7, p1235-1245. 11p.
Autor:
Volobuev, D. M., Makarenko, N. G.
North-south (N-S) asymmetry of solar activity is a known statistical phenomenon but its significance is difficult to prove or theoretically explain. Here we consider each solar hemisphere as a separate dynamical system connected with the other hemisp
Externí odkaz:
http://arxiv.org/abs/1704.01330
Autor:
Makarenko, N. Yu.1 (AUTHOR) natalia_makarenko@yahoo.fr
Publikováno v:
Siberian Mathematical Journal. May2023, Vol. 64 Issue 3, p639-648. 10p.
Autor:
Makarenko, N. Yu.
An algebra $L$ over a field $\Bbb F$, in which product is denoted by $[\,,\,]$, is said to be \textit{ Lie type algebra} if for all elements $a,b,c\in L$ there exist $\alpha, \beta\in \Bbb F$ such that $\alpha\neq 0$ and $[[a,b],c]=\alpha [a,[b,c]]+\
Externí odkaz:
http://arxiv.org/abs/1411.0249
Suppose that a locally finite group $G$ has a $2$-element $g$ with Chernikov centralizer. It is proved that if the involution in $\langle g\rangle$ has nilpotent centralizer, then $G$ has a soluble subgroup of finite index.
Externí odkaz:
http://arxiv.org/abs/1410.1521
Suppose that a finite group $G$ admits an automorphism $\varphi $ of order $2^n$ such that the fixed-point subgroup $C_G(\varphi ^{2^{n-1}})$ of the involution $\varphi ^{2^{n-1}}$ is nilpotent of class $c$. Let $m=|C_G(\varphi)|$ be the number of fi
Externí odkaz:
http://arxiv.org/abs/1409.7807