Speaker：Lei Du（Dalian University of Technology）

Time：2022-11-25, 16:00

Location：Tencent Meeting ID：950-144-778（No Password）

Abstract:

Multi-linear systems appear in many fields of scientific and engineering computation. In this talk, we generalize the Alternating Anderson-Richardson (AAR) algorithm for solving multi-linear systems with M-tensors and positive right-hand sides. we apply the Anderson extrapolation periodically to accelerate the convergence of Richardson iteration to compute the unique positive solution of the multi-linear systems. Numerical experiments show the effectiveness of our proposed algorithm.