Quadratic growth of convergence radii for eigenvalues of two-parameter Sturm-Liouville equations

DOI10.1006/jdeq.1996.0098zbMath0853.34031OpenAlexW1975360288MaRDI QIDQ1916015

Hans W. Volkmer

Publication date: 2 July 1996

Published in: Journal of Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jdeq.1996.0098

zbMATH Keywords

eigenvalueMathieu equationexpansionsLiouville transformationconvergence radiitwo-parameter Airy equationtwo-parameter Sturm-Liouville problem

Mathematics Subject Classification ID

Sturm-Liouville theory (34B24) Asymptotic expansions of solutions to ordinary differential equations (34E05) Eigenvalues, estimation of eigenvalues, upper and lower bounds of ordinary differential operators (34L15)

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