数学物理学报(英文版) ›› 1992, Vol. 12 ›› Issue (1): 42-50.

• 论文 • 上一篇    下一篇

OSCILLATIONS OF NEUTRAL FUNCTIONAL DIFFERENTIAL EQUATIONS

周德堂   

  1. Dept. of Math., Shandong Univ., Jinan 250100, China
  • 收稿日期:1989-12-12 出版日期:1992-03-25 发布日期:1992-03-25

OSCILLATIONS OF NEUTRAL FUNCTIONAL DIFFERENTIAL EQUATIONS

Zhou Detang   

  1. Dept. of Math., Shandong Univ., Jinan 250100, China
  • Received:1989-12-12 Online:1992-03-25 Published:1992-03-25

摘要: In this paper, we obtain some sufficient conditions for the oscillation and nonoscillation of some first order linear neutral functional differential equations. A mistake in the literature is also presented at the end of the paper.

Abstract: In this paper, we obtain some sufficient conditions for the oscillation and nonoscillation of some first order linear neutral functional differential equations. A mistake in the literature is also presented at the end of the paper.