Department of Mathematics, Faculty of Electrical Engineering and Informatics, Technical University of Košice, Letná 9, 042 00 Košice, Slovakia
Copyright © 2011 B. Baculíková. This is an open access article distributed under the
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The aim of this paper is to offer sufficient conditions for property
(B) and/or the oscillation of the third-order nonlinear functional differential
equation with mixed arguments . Both cases and are considered. We
deduce properties of the studied equations via new comparison theorems. The
results obtained essentially improve and complement earlier ones.