Oscillatory solutions of the Cauchy problem for linear differential equations

We consider the Cauchy problem for second and third order linear differential equations with constant complex coefficients. We describe necessary and sufficient conditions on the data for the existence of oscillatory solutions. It is known that in the case of real coefficients the oscillatory beh...

Full description

Bibliographic Details
Main Authors: Gro Hovhannisyan, Oliver Ruff
Format: Article
Language:English
Published: Texas State University 2015-06-01
Series:Electronic Journal of Differential Equations
Subjects:
Online Access:http://ejde.math.txstate.edu/Volumes/2015/175/abstr.html