@article{quasiquadraticgradientanewdirectionforac,
  title = {Quasi-Quadratic Gradient: A New Direction for Accelerating the BFGS Method in Quasi-Newton Optimization},
  author = {John Chiang},
  year = {2026},
  eprint = {2604.23922},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.23922},
}