摘要
给出了Broyden族校正公式的另一种推导方法,从另一角度表现了Broyden族各校正公式之间的关系,证明了Hoshino校正公式是Broyden凸族中唯一自对偶校正公式.
Another deducing method for the rectified formula of Broyden's class is put forward.This new method shows the relationships of the rectified formula in Broyden's class from another view.It has been proved that Hoshino's formula is the only self dual one in the Broyden's convex class.
出处
《北华大学学报(自然科学版)》
CAS
2011年第3期279-281,共3页
Journal of Beihua University(Natural Science)
关键词
非线性规划
变尺度法
BROYDEN族
校正公式
nonlinear optimization
variable metric algorithms
Broyden's class
rectified formula