Qualitative properties of solutions of certain fourth order linear differential equations

This work considers differential equations of the form (py″)′​′+qy″+ry=0 where p,q and r are positive continuous functions defined on [0,∞). The main concentration is on the oscillatory and asymptotic behavior of the solutions. Such an investigation is important because the above equation often aris...

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Bibliographic Details

Published in:	International Journal of Mathematics and Mathematical Sciences
Main Author:	W. E. Taylor
Format:	Article
Language:	English
Published:	Wiley 1981-01-01
Subjects:	oscillatory solutions nonoscillatory solutions strong oscillation oscillation number.
Online Access:	http://dx.doi.org/10.1155/S0161171281000598