A parallel-in-time two-sided preconditioning for all-at-once system from a non-local evolutionary equation with weakly singular kernel

Xue-lei Lin, Michael K. Ng, Yajing Zhi. A parallel-in-time two-sided preconditioning for all-at-once system from a non-local evolutionary equation with weakly singular kernel. J. Comput. Physics, 434:110221, 2021. [doi]

Abstract

Abstract is missing.