@article{adaptiveestimationandinferenceinconditio, title = {Adaptive Estimation and Inference in Conditional Moment Models via the Discrepancy Principle}, author = {Jiyuan Tan and Vasilis Syrgkanis}, year = {2026}, eprint = {2603.01337}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2603.01337}, }