On the WKB method for certain third order ordinary differential equations

DOI10.2996/kmj/1138039466zbMath0748.34038OpenAlexW1977372462MaRDI QIDQ1190671

Minoru Nakano, Masatoshi Namiki, Toshihiko Nishimoto

Publication date: 26 September 1992

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

Full work available at URL: https://doi.org/10.2996/kmj/1138039466

zbMATH Keywords

WKB methodconnection rulesStokes curve configurationthird order linear ordinary differential equationsWKB type asymptotic expansions

Mathematics Subject Classification ID

Singular perturbations, turning point theory, WKB methods for ordinary differential equations (34E20) Ordinary differential equations in the complex domain (34M99)

Related Items

Shatalov-Sternin's construction of complex WKB solutions and the choice of integration paths ⋮ On a third order linear ordinary differential equation with a turning-singular point

Cites Work

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• New Stokes’ line in WKB theory
• General connection formulae for Liouville-Green approximations in the complex plane