@inproceedings{CriscitielloMartinezRubioBoumal2023, author = {Criscitiello, Christopher and Mart{\´i}nez-Rubio, David and Boumal, Nicolas}, title = {Open problem: polynomial linearly-convergent method for g-convex optimization?}, volume = {195}, booktitle = {Proceedings of Thirty Sixth Conference on Learning Theory, PMLR}, pages = {5950 -- 5956}, year = {2023}, language = {en} }