On the boundedness and periodicity of the solutions of a certain vector differential equation of third-order


Tunc C.

APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, vol.20, no.2, pp.163-170, 1999 (SCI-Expanded) identifier identifier

Abstract

There are given sufficient conditions for the ultimate boundedness of solutions and for the existence of periodic solutions of a certain vector differential equation of third-order.