LINEAR ABSTRACT CAUCHY PROBLEM ASSOCIATED WITH AN EXPONENTIALLY BOUNDED C-SEMIGROUP IN A BANACH SPAC $E^*$

  • Published : 1990.08.01

Abstract

The purpose of this paper is to consider the inhomogeneous initial value problem (Fig.) in a Banach space X, where Z is the generator of an exponentially bounded C-semigroup in X, f9t) : [0, T].rarw.X and x.mem.X. Davies-Pang [1] showed the corresponding homogeneous equation, this is, the equation with f(t).iden.0, has a unique solution depending continuoously on the initial value x.mem.CD(z) in the $C^{-1}$-graph norm on CD(Z) when T=.inf..

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