Unbounded solutions of third order delayed differential equations with damping term.Central

Bartušek,  Miroslav; Došlá,  Zuzana; Cecchi, Mariella; Marini, Mauro

Unbounded solutions of third order delayed differential equations with damping term.Central

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Authors	BARTUŠEK Miroslav DOŠLÁ Zuzana CECCHI Mariella MARINI Mauro
Year of publication	2011
Type	Article in Periodical
Magazine / Source	Centr. Eur. J. Math.
MU Faculty or unit	Faculty of Science
Citation
Field	General mathematics
Keywords	third order differential equations;unbounded; solutions;damping term; asymptotic properties
Description	Globally positive solutions for third order differential equation with the damping term and delay are studied in case when the corresponding second order differential equation is oscillatory. A necessary and sufficient condition in order to be all nonoscillatory solutions unbounded are given.
Related projects:	Mathematical structures and their physical applications Oscillatory and asymptotic properties of solutions of differential equations