A modified BFGS quasi-Newton iterative formula
Numerical Analysis
2025-10-20 v1 Numerical Analysis
Abstract
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.
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Cite
@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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