Some New Oscillation Criteria of Even-Order Quasi-Linear Delay Differential Equations with Neutral Term

Rongrong Guo, Qingdao Huang and Qingmin Liu
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Rongrong Guo: Mathematics College, Jilin University, Changchun 130012, China
Qingdao Huang: Mathematics College, Jilin University, Changchun 130012, China
Qingmin Liu: School of Control Science and Engineering, Shandong University, Jinan 250061, China

Mathematics, 2021, vol. 9, issue 17, 1-11

Abstract: The neutral delay differential equations have many applications in the natural sciences, technology, and population dynamics. In this paper, we establish several new oscillation criteria for a kind of even-order quasi-linear neutral delay differential equations. Comparing our results with those in the literature, our criteria solve more general delay differential equations with neutral type, and our results expand the range of neutral term coefficient. Some examples are given to illustrate our conclusions.

Keywords: delay differential equation; quasi-linear; neutral; oscillation (search for similar items in EconPapers)
JEL-codes: C (search for similar items in EconPapers)
Date: 2021
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (1)

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