The asymptotic distribution of eigenvalues for \(\partial ^ 2/\partial x^ 2+Q(x)(\partial ^ 2/\partial y^ 2)\) in a strip domain

DOI10.1215/KJM/1250521163zbMath0575.35069OpenAlexW1523223113MaRDI QIDQ1064475

Publication date: 1985

Published in: Journal of Mathematics of Kyoto University (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1215/kjm/1250521163

zbMATH Keywords

asymptotic behavior Sturm-Liouville problems distribution function number of eigenvalues Weyl formula

Mathematics Subject Classification ID

Asymptotic distributions of eigenvalues in context of PDEs (35P20) Boundary value problems for linear higher-order PDEs (35G15) Ordinary differential operators (34L99)

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