Some qualitative properties of Lichnerowicz equations and Ginzburg–Landau systems on locally finite graphs

Let $(V,E)$ be a locally finite weighted graph. We study some qualitative properties of positive solutions of the Lichnerowicz equation \[ v_t-\Delta v=v^{-p-2}-v^p, \;(x,t)\in V \times \mathbb{R}, \] and of (sign-changing) solutions of the Ginzburg-Landau system \[ {\left\lbrace \begin{array}{ll} u...

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Bibliographic Details
Main Authors: Duong, Anh Tuan, Fujiié, Setsuro
Format: Article
Language:English
Published: Académie des sciences 2024-11-01
Series:Comptes Rendus. Mathématique
Subjects:
Online Access:https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.5802/crmath.653/
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