A Generalized Conjugate Residual Squared Algorithm for Solving Nonsymmetric Linear Systems
Jianhua Zhang, Jing Zhao · 2010
In this paper, we propose a generalized conjugate residual squared algorithm based on products of two nearby biconjugate residual (BiCR) polynomials and formal orthogonal polynomials for solving nonsymmetric linear systems. Finally, numerical experiments show that new method is more effective than the originals.