@article{dimensionfreeboundsinhighdimensional, title = {Dimension-free bounds in high-dimensional linear regression via error-in-operator approach}, author = {Fedor Noskov and Nikita Puchkin and Vladimir Spokoiny}, year = {2025}, eprint = {2502.15437}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2502.15437v1}, }