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Zapiski Nauchnykh Seminarov POMI, 2016, Volume 449, Pages 196–213
(Mi znsl6327)
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This article is cited in 4 scientific papers (total in 4 papers)
On the $p$-harmonic Robin radius in the Euclidean space
S. I. Kalmykovab, E. G. Prilepkinacd a Department of Mathematics, Shanghai Jiao Tong University, 800 Dongchuan RD, Shanghai, 200240, China
b Institute for Applied Mathematics, Far Eastern Branch, Russian Academy of Sciences, Vladivostok, Russia
c Far Eastern Federal University, Vladivostok, Russia
d Vladivostok Branch of Russian Customs Academy, Vladivostok, Russia
Abstract:
For $p>1$, the notion of the $p$-harmonic Robin radius is introduced in the space $\mathbb R^n$, $n\geq2$. If the corresponding part of the boundary degenerates the Robin–Neumann radius is considered. The monotonicity of the $p$-harmonic Robin radius under some deformations of a domain is proved. In the Euclidean space, some extremal decomposition problems are solved. The definitions and proofs are based on the technique of modules of curve families.
Key words and phrases:
$p$-harmonic function, Robin radius, condencer capacity, module of curve family, extremal decomposition.
Received: 19.08.2016
Citation:
S. I. Kalmykov, E. G. Prilepkina, “On the $p$-harmonic Robin radius in the Euclidean space”, Analytical theory of numbers and theory of functions. Part 32, Zap. Nauchn. Sem. POMI, 449, POMI, St. Petersburg, 2016, 196–213; J. Math. Sci. (N. Y.), 225:6 (2017), 969–979
Linking options:
https://www.mathnet.ru/eng/znsl6327 https://www.mathnet.ru/eng/znsl/v449/p196
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