@article{liang2026implicitbias,
	title={Implicit Bias of SGD in Multivariate {ReLU} Networks: Effective Width Collapse}, 
	author={Shuang Liang and Tom Jacobs and Guido Mont\'ufar},
	year={2026},
	journal={arXiv:2607.03613},
	url={https://arxiv.org/abs/2607.03613}, 
}