A new preconditioned SOR method based on(I + P)-like preconditioners to solve multi-linearsystems for M-tensors

Preconditioned techniques have a signicant performance in solving multi-linear systems withnonsingular M-tensors. In this paper, we propose a preconditioner using I + P-like preconditioner.Numerical examples and comparison results are also given to show the eciency of the preconditionercompare to the original SOR and the former predonditioned SOR.

کلیدواژه ها:

Preconditioner ، Multi-linear systems ، M-tensor ، SOR method.