Asymptotics of solutions of second-order differential equations with two turning points and a complex parameter

DOI10.1007/BF01455060zbMath0401.34049MaRDI QIDQ1255144

Z. A. Yanson

Publication date: 1979

Published in: Journal of Soviet Mathematics (Search for Journal in Brave)

zbMATH Keywords

Turning PointsAsymptotics of Solutions

Mathematics Subject Classification ID

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

Cites Work

• The field of a point source in a waveguide

This page was built for publication: Asymptotics of solutions of second-order differential equations with two turning points and a complex parameter