Approximate nonradial solutions for the Lane-Emden problem in the ball

In this paper we provide a numerical approximation of bifurcation branches from nodal radial solutions of the Lane Emden Dirichlet problem in the unit ball in ℝ2, as the exponent of the nonlinearity varies. We consider solutions with two or three nodal regions. In the first case our numerical result...

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Auteurs principaux: Fazekas Borbála, Pacella Filomena, Plum Michael
Format: article
Langue:EN
Publié: De Gruyter 2021
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Accès en ligne:https://doaj.org/article/98dbbb81b61b46b0841fbb04ff98585d
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