Necessary and sufficient conditions of existence for positive solution to a class of quasilinear elliptic systems in \(\mathbb R^N\)

DOI10.1007/s10440-009-9473-xzbMath1191.35116OpenAlexW2029939461MaRDI QIDQ970480

Guoqing Zhang, San-Yang Liu

Publication date: 19 May 2010

Published in: Acta Applicandae Mathematicae (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10440-009-9473-x

zbMATH Keywords

existence and uniquenessPicone's identitysub-super solutionquasilinear elliptic systems

Mathematics Subject Classification ID

Variational methods for elliptic systems (35J50) Second-order elliptic systems (35J47) Quasilinear elliptic equations (35J62) Positive solutions to PDEs (35B09) Quasilinear elliptic equations with (p)-Laplacian (35J92)

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