On a Sturm–Liouville problem with spectral and physical parameters in boundary conditions

DOI10.1093/IMAMAT/HXV029zbMath1345.34034arXiv1410.6235OpenAlexW2314945937MaRDI QIDQ2796891

Oscar Orellana, Rodrigo Meneses

Publication date: 30 March 2016

Published in: IMA Journal of Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1410.6235

zbMATH Keywords

eigenvalue asymptoticsPrüfer transformationSturm comparison theoremthree layer Hale-Shaw flow

Mathematics Subject Classification ID

Sturm-Liouville theory (34B24) General spectral theory of ordinary differential operators (34L05) Eigenfunctions, eigenfunction expansions, completeness of eigenfunctions of ordinary differential operators (34L10) 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)

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