@article{gaponov2026dpmuon, title={How Does Muon Work in Private Deep Learning? Scalable Differentially Private Training via Orthogonalization}, author={Gaponov, Alexander and Malinovsky, Grigory and Shulgin, Egor and Richt{\'a}rik, Peter}, journal={arXiv preprint arXiv:2610.24736}, year={2026}, eprint={2610.24736}, archivePrefix={arXiv}, url={https://arxiv.org/abs/2610.24736v1} }