• Sakthivel, R. (Department of Mathematics Inha University) ;
  • Choi, Q.H. (Department of Mathematics Inha University) ;
  • Jung, T. (Department of Mathematics Kunsan National University)
  • Published : 2002.09.01


In this paper we prove the existence of mild soultions for semilinear differential equations in a Banach space. The results are obtained by using the semigroup theory and the Schaefer fixed point theorem. An example is provided to illustrate the theory.


semilinear differential equation;mild solution;Schaefer fixed point theorem


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