A modified BFGS quasi-Newton iterative formula
数值分析
2025-10-20 v1 数值分析
摘要
The quasi-Newton equation is the very basis of a variety of the quasi-Newton methods. By using a relationship formula between nonlinear polynomial equations and the corresponding Jacobian matrix. presented recently by the present author, we established an exact alternative of the approximate quasi-Newton equation and consequently derived an modified BFGS updating formulas.
关键词
引用
@article{arxiv.math/9907094,
title = {A modified BFGS quasi-Newton iterative formula},
author = {W. Chen},
journal= {arXiv preprint arXiv:math/9907094},
year = {2025}
}
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