Die asymptotische Lösung einer linearen Differentialgleichung mit dreisegmentigem charakteristischen Polygon

DOI10.1002/mana.19790880108zbMath0429.34055OpenAlexW1968181586MaRDI QIDQ3866460

Hans-Goerg Roos

Publication date: 1979

Published in: Mathematische Nachrichten (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/mana.19790880108

zbMATH Keywords

asymptotic solutionsturning pointcharacteristic polygon

Mathematics Subject Classification ID

Linear ordinary differential equations and systems (34A30) Singular perturbations, turning point theory, WKB methods for ordinary differential equations (34E20) Ordinary differential equations in the complex domain (34M99) Asymptotic expansions of solutions to ordinary differential equations (34E05)

Related Items (2)

On a third order linear ordinary differential equation with a turning-singular point ⋮ On the complex WKB analysis for a second order linear O.D.E. with a many-segment characteristic polygon

Cites Work

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