Shihong Ding Haihan Zhang Hanzhen Zhao Cong Fang 0001 Scaling Law for Stochastic Gradient Descent in Quadratically Parameterized Linear Regression. 2025 February abs/2502.09106 CoRR https://doi.org/10.48550/arXiv.2502.09106 db/journals/corr/corr2502.html#abs-2502-09106 streams/journals/corr