@article{tightrobustnesscertificationthroughtheco, title = {Tight Robustness Certification Through the Convex Hull of $\ell_0$ Attacks}, author = {Yuval Shapira and Dana Drachsler-Cohen}, year = {2025}, eprint = {2511.10576}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2511.10576}, }