Oscillate Criteria of Third Order Semi-linear Neutral Delay Differential Equations

  •  Lin Jingjie    
  •  Zheng Liangtian    
  •  Lin Quanwen    


The oscillation of a class of neutral third-order semi-linear differential equations is studied. The Riccati transform technique is used to construct different functions and classical inequalities. Some new oscillation theories of differential equations are established. Our results differ from the results in other literature, and use examples to illustrate the application of the conclusions.

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