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Some properties of two-dimensional surjective $p$-homogeneous maps
A. V. Arutyunovab, S. E. Zhukovskiyb, D. Yu. Karamzinbc a Faculty of Computational Mathematics and Cybernetics, Moscow State University, Moscow, Russia
b RUDN University, Moscow, Russia
c Dorodnicyn Computing Center, Federal Research Center “Computer Science and Control”, Russian Academy of Sciences, Moscow, Russia
Abstract:
The properties of real $p$-homogeneous polynomial maps in $\mathrm{R}^2$ are examined. The relation between surjectivity and the existence of a nontrivial zero is investigated. Additionally, the relation between surjectivity and stable surjectivity is studied. Examples are discussed.
Key words:
$p$-homogeneous maps, surjectivity and nontrivial zeros of homogeneous maps.
Received: 02.02.2017
Citation:
A. V. Arutyunov, S. E. Zhukovskiy, D. Yu. Karamzin, “Some properties of two-dimensional surjective $p$-homogeneous maps”, Zh. Vychisl. Mat. Mat. Fiz., 57:7 (2017), 1083–1092; Comput. Math. Math. Phys., 57:7 (2017), 1081–1089
Linking options:
https://www.mathnet.ru/eng/zvmmf10582 https://www.mathnet.ru/eng/zvmmf/v57/i7/p1083
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