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FORCED OSCILLATION FOR HIGHER ORDER FUNCTIONAL DIFFERENTIAL EQUATIONS.

Authors :
YUAN GONG SUN
HASSAN, TAHER S.
Source :
Electronic Journal of Differential Equations. 2012, Vol. 2012, Special section p1-11. 11p.
Publication Year :
2012

Abstract

We establish some oscillation criteria for the solutions to forced higher-order differential equations. We do not assume that the forcing term is the n-th derivative of an oscillatory function, and do not assume that the coefficients are of a definite sign. Our results are illustrated with examples. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
*FUNCTIONAL differential equations
*OSCILLATION theory of differential equations
*COEFFICIENTS (Statistics)
*MATHEMATICAL functions
*DERIVATIVES (Mathematics)

Details

Language :
English
ISSN :
15506150
Volume :
2012
Database :
Academic Search Index
Journal :
Electronic Journal of Differential Equations
Publication Type :
Academic Journal
Accession number :
83532507

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