@misc{10498/35372, year = {2020}, url = {http://hdl.handle.net/10498/35372}, abstract = {In this paper we investigate conditions for maximal regularity of Volterra equations de ned on the Lebesgue space of sequences $l_p(Z)$ by using Bl unck's theorem on the equivalence between operator-valued $l_p$-multipliers and the notion of R-boundedness. We show sufficient conditions for maximal $l_p-l_q$ regularity of solutions of such problems solely in terms of the data. We also explain the signi cance of kernel sequences in the theory of viscoelasticity, establishing a new and surprising connection with schemes of approximation of fractional models.}, publisher = {AIMS}, keywords = {Maximal regularity}, keywords = {time-stepping schemes}, keywords = {discrete Volterra equations}, keywords = {nonlocal operators}, title = {Discrete maximal regularity for Volterra equations and nonlocal time-stepping schemes}, doi = {10.3934/DCDS.2020020}, author = {Lizama, Carlos and Murillo Arcila, Marina}, }