Brown-Broyden修正算法
BROWN-BROYDEN UPDATE ALGORITHM作者机构:上海大学数学系 上海大学数学系 上海201800
出 版 物:《高等学校计算数学学报》 (Numerical Mathematics A Journal of Chinese Universities)
年 卷 期:2001年第23卷第4期
页 面:368-377页
核心收录:
学科分类:07[理学] 070102[理学-计算数学] 0701[理学-数学]
主 题:systems of nonlinear equations Brown method Broyden method local convergence.
摘 要:In this paper, we proposed Brown-Broyden update algorithm for solving systems of nonlinear equations. We prove the local superlinear convergence of the proposed algorithm. Numerical experiments show the superiority of the new algorithm to other methods in some respects on tested problems.