Microlocal reduction of ordinary differential operators with a large parameter

DOI10.2977/prims/1195166424zbMath0807.34071OpenAlexW1997885483MaRDI QIDQ1322401

Takashi Aoki, Jun-ichi Yoshida

Publication date: 1 March 1995

Published in: Publications of the Research Institute for Mathematical Sciences, Kyoto University (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2977/prims/1195166424

zbMATH Keywords

WKB solutionAiry equationdifferential equations of the second order with a large parametertransformation theory of differential operator

Mathematics Subject Classification ID

Pseudodifferential operators as generalizations of partial differential operators (35S05) Transformation and reduction of ordinary differential equations and systems, normal forms (34C20) Singular perturbations, turning point theory, WKB methods for ordinary differential equations (34E20)

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