Some new aspects of perturbation theory of positive solutions of second-order linear elliptic equations

zbMath1460.35057arXiv1812.03450MaRDI QIDQ5855984

Debdip Ganguly, Yehuda Pinchover

Publication date: 23 March 2021

Full work available at URL: https://arxiv.org/abs/1812.03450

zbMATH Keywords

ground stateGreen functionsecond-order elliptic operatorLiouville comparison principle\(3G\)-inequalityquasimetric property

Mathematics Subject Classification ID

Martin boundary theory (31C35) Second-order elliptic equations (35J15) Positive solutions to PDEs (35B09) Green's functions for elliptic equations (35J08) Comparison principles in context of PDEs (35B51) Liouville theorems and Phragmén-Lindelöf theorems in context of PDEs (35B53)

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