Sturm-Liouville Problems Whose Leading Coefficient Function Changes Sign

DOI10.4153/CJM-2003-031-0zbMath1055.34051OpenAlexW2086656018MaRDI QIDQ4461855

Qing Kai Kong, Xi-Fang Cao, Hongyou Wu, Anton Zettl

Publication date: 18 May 2004

Published in: Canadian Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4153/cjm-2003-031-0

zbMATH Keywords

eigenvalueseigenfunctionsPrüfer angleDirichlet and Neumann boundary conditions

Mathematics Subject Classification ID

Sturm-Liouville theory (34B24) General spectral theory of ordinary differential operators (34L05) Oscillation theory, zeros, disconjugacy and comparison theory for ordinary differential equations (34C10) Asymptotic distribution of eigenvalues, asymptotic theory of eigenfunctions for ordinary differential operators (34L20) Eigenvalues, estimation of eigenvalues, upper and lower bounds of ordinary differential operators (34L15)

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