STABILITIES FOR NONLINEAR FUNCTIONAL DIFFERENTIAL EQUATIONS

  • Choi, Sung Kyu (Department of Mathematics Chung National University) ;
  • Koo, Nam Jip (Department of Mathematics Education Cheongju University) ;
  • Song, Sse Mok (Department of Mathematics Education Cheongju University)
  • Received : 1996.06.30
  • Published : 1996.06.30

Abstract

Using the comparison principle and inequalities we obtain some results on boundedness and stabilities of solutions of the nonlinear functional differential equation $y^{\prime}=f(t,y)+g(t,y,Ty)$.

Keywords

Acknowledgement

Supported by : Korea Research Foundation