中国农业大学学报2001，Vol.6Issue(2)：21-23,3.
关于Broyden方法的一个注记
A Note on Broyden's Method
摘要
Abstract
Broyden's methods are one of the most important methods in numerical analysis. There is an essential nature that the algorithms terminate in at most 2n steps on linear problems with n variables. The property of the algorithms on linear problems is studied and the Broyden's methods have been proved that they are not descant. More precisely, the distances between the sequences obtained by solving the linear problems and the solutions of the linear problems do not decrease under any vector norm.关键词
Broyden方法/线性方程组/下降算法分类
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钟萍..关于Broyden方法的一个注记[J].中国农业大学学报,2001,6(2):21-23,3.
