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1 paper

math.NA2025

Rejuvenating AMLI-Cycle: From Chebyshev Polynomials to Momentum Acceleration

Chunyan Niu, Yunhui He, Xiaozhe Hu

In this paper, we investigate the AMLI-cycle method and make two contributions. First, we revisit the AMLI-cycle using the Chebyshev polynomials and establish a theory for its unif…