Displaying similar documents to “Liouville type theorems for φ-subharmonic functions.”

Improved estimates for the Ginzburg-Landau equation : the elliptic case

Fabrice Bethuel, Giandomenico Orlandi, Didier Smets (2005)

Annali della Scuola Normale Superiore di Pisa - Classe di Scienze

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We derive estimates for various quantities which are of interest in the analysis of the Ginzburg-Landau equation, and which we bound in terms of the G L -energy E ε and the parameter ε . These estimates are local in nature, and in particular independent of any boundary condition. Most of them improve and extend earlier results on the subject.

Quasiharmonic fields

Tadeusz Iwaniec, Carlo Sbordone (2001)

Annales de l'I.H.P. Analyse non linéaire

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Superharmonicity of nonlinear ground states.

Peter Lindqvist, Juan Manfredi, Eero Saksman (2000)

Revista Matemática Iberoamericana

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The objective of our note is to prove that, at least for a convex domain, the ground state of the p-Laplacian operator Δpu = div (|∇u|p-2 ∇u) is a superharmonic function, provided that 2 ≤ p ≤ ∞. The ground state of Δp is the positive solution with boundary values zero of the equation div(|∇u|p-2 ∇u) + λ |u|p-2 u = 0 in the bounded domain...