Academic Editor: A. Pankov
Copyright © 2010 Gisle M. Mophou and Gaston M. N'Guérékata. This is an open access article distributed under the
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We deal in this paper with the mild solution for the semilinear fractional differential equation of neutral type with infinite delay: , , , , with and . We prove the existence (and uniqueness) of solutions, assuming that is a linear closed operator which generates an analytic semigroup on a Banach space by means of the Banach's fixed point theorem. This generalizes some recent results.