Asymptotic expansion of the solution of a second-order equation

DOI10.1134/S0001434609010131zbMath1360.34022OpenAlexW2016161877MaRDI QIDQ1033901

A. A. Ershov

Publication date: 10 November 2009

Published in: Mathematical Notes (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0001434609010131

zbMATH Keywords

asymptotic expansionsecond-order differential equationasymptotic seriesWKB methodalgebraic polynomial

Mathematics Subject Classification ID

Analytical theory of ordinary differential equations: series, transformations, transforms, operational calculus, etc. (34A25) Linear ordinary differential equations and systems (34A30) Asymptotic properties of solutions to ordinary differential equations (34D05)

Cites Work

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