@article{qian2026gluonfl, title={Communication-Efficient Gluon in Federated Learning}, author={Qian, Xun and Gaponov, Alexander and Malinovsky, Grigory and Richt{\'a}rik, Peter}, journal={arXiv preprint arXiv:2604.10689}, year={2026}, eprint={2604.10689}, archivePrefix={arXiv}, url={https://arxiv.org/abs/2604.10689} }