作 者: ;
机构地区: 茂名学院理学院数学系
出 处: 《太原师范学院学报(自然科学版)》 2007年第1期21-23,共3页
摘 要: 假设f(x)二阶连续可微且一致凸时和f(x)的二阶导数矩阵G(x)在极小点x*处满足Hlder条件,文章证明了基于新拟牛顿方程的拟牛顿法的超线性收敛性. If f(x) is twice continuously differentiable and uniformly convex,and we also assume that the Hessian matrix G be Holder continuous at x^* ,the superlinear convergence of the algorithm based on the new quasi-Newton is presented.