2) smoothing Broyden method
光滑Broyden方法
3) Broyden methods
Broyden算法
1.
In this paper,a class of improved Broyden methods are presented, and the global convergence properties of the improved Broyden methods (except for DFP)are shown.
提出了一组求解无约束优化问题的改进的 Broyden算法 ,并给出了算法的全局收敛性结果 (不包括 DFP算法 )。
2.
In this paper,we present a family of modified Broyden method with wolfe-line search for solving nonconvex minimization problems,if we assume the objective function is twice continuously differentiable,the Hessian matrix G(x) of f(x) is positive definite at x * and G(x) is Lipschitz at x * ,we will prove global superlinear convergence of the modiffied Broyden methods.
提出了一种求解非凸函数极小的修正的Broyden算法 ,该算法的基本思想是对计算Broyden修正矩阵的梯度差增加一个修正项。
4) Block Broyden algorithm
块Broyden算法
5) Broyden method
Broyden算法
1.
A Broyden method,which has been used in the device simulation domain,is described and used to self-consistently solve the electron density and electric potential of a 1D semiconductor quantum line.
利用Broyden算法,通过自洽求解一维半导体量子线的电子浓度分布和电势分布,和常用的牛顿法以及逐次超松弛(SOR)法相比较,确认了Broyden算法的收敛结果正确,并减少了达到收敛的迭代步数,是对于薛定谔方程和泊松方程组成的非线性方程组系统自洽求解的有力工具。
6) Broyden-like algorithm
类Broyden算法
1.
In this paper, we present a Broyden-like algorithm for solving bi-obstacle problems based on its equivalent B-differentiable equations.
针对双障碍问题,本文提出了与其等价的B可微方程的类Broyden算法,并 在一定条件下证明了该算法的全局收敛性和超线性收敛性。
补充资料：光滑
物体表面平滑；不粗糙：皮肤～丨大理石的桌面很～。
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