Acta mathematica scientia,Series A ›› 2021, Vol. 41 ›› Issue (1): 217-226.

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Dynamical Properties of Second-Order Dynamic Equations with a Nonpositive Neutral Coefficient on a Time Scale

Ping Zhang1(),Jiashan Yang2,*()   

  1. 1 School of Science, Shaoyang University, Hunan Shaoyang 422004
    2 School of Data Science and Software Engineering, Wuzhou University, Guangxi Wuzhou 543002
  • Received:2019-12-06 Online:2021-02-26 Published:2021-01-29
  • Contact: Jiashan Yang E-mail:411451097@qq.com;syxyyjs@163.com
  • Supported by:
    the NSFC(51765060);the Science Project of Hunan Provence EducationDepartment(20C1683)

Abstract:

This paper is concerned with dynamical behavior of second-order nonlinear non-autonomous delay dynamic equations with a nonpositive neutral coefficient on a time scale T. By using the time scales theory and combining with the classical inequality, we establish some new dynamical properties for the equations. The dynamical properties of dynamic equations are further generalized and perfected.

Key words: Dynamical properties, Time scales, Dynamic equations, Riccati substitutions, Nonlinear

CLC Number: 

  • O175.1
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