On the oscillation of functional differential equations

Abstract

In this paper we present certain criteria for the oscillation of functional differential equations of the formcontinuous, p ( t ) 2 0 for t 2 to and limt-,m g ( t ) = 00. We like to point out that condition of the form will not be employed. 1991 Mathematics Subject Classification. 34 K 25, 34 K 99. Keywords and phrases. Oscillatory solutions, oscillatory behavior, oscillatory of bounded solutions. [I51 STAIKOS, V. A., and STAVROULAKIS, 1. P.: Bounded Oscillations under the Effect