Sturmian theory of second-order elliptic differential equations and inequalities

DOI10.1016/0022-247X(79)90248-8zbMath0467.35040MaRDI QIDQ1155783

Pui-Kei Wong

Publication date: 1979

Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)

zbMATH Keywords

maximum principlequasilinear elliptic equationcomparison theoremunbounded domainboundary value problemoscillationsWirtinger inequalitySturm theorysingular boundary

Mathematics Subject Classification ID

Nonlinear boundary value problems for linear elliptic equations (35J65) Partial differential inequalities and systems of partial differential inequalities (35R45) Nonlinear elliptic equations (35J60) Oscillation, zeros of solutions, mean value theorems, etc. in context of PDEs (35B05) Second-order elliptic equations (35J15) Variational methods for second-order elliptic equations (35J20)

Cites Work

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