Oscillation criteria for even-order neutral differential equations. (November 2016)

• Record Type: Journal Article
• Authors: Li, Tongxing; Rogovchenko, Yuriy V.
• Is Part Of: Applied mathematics letters. Volume 61(2016:Nov.)
• Page Start: 35
• Page End: 41
• Publication Date: 2016-11
• Subjects: Oscillation -- Neutral differential equations -- Even-order -- Delay differential equations; Applied mathematics -- Periodicals; 519.05
• DOI: 10.1016/j.aml.2016.04.012
• Languages: English
• ISSNs: 0893-9659

Abstract

Abstract: We study oscillatory behavior of solutions to a class of even-order neutral differential equations relating oscillation of higher-order equations to that of a pair of associated first-order delay differential equations. As illustrated with two examples in the final part of the paper, our criteria improve a number of related results reported in the literature.