1. Vector-Valued Laplace Transforms and Cauchy Problems;Arendt,2001
2. Perturbation of positive semigroups;Arendt;Arch. Math.,1991
3. Operators L1(R+)→X and the norm continuity problem for semigroups;Chill;J. Funct. Anal.,2009
4. On the differentiability of weak solutions of a differential equation in Banach space;Crandall;J. Math. Mech.,1969
5. On relatively bounded perturbations of linear C0-semigroups;Desch;Ann. Sc. Norm. Super. Pisa Cl. Sci.,1984