@inproceedings{NEURIPS2021_32cfdce9, author = {Chen, Ziang and Lu, Jianfeng and Lu, Yulong}, booktitle = {Advances in Neural Information Processing Systems}, editor = {M. Ranzato and A. Beygelzimer and Y. Dauphin and P.S. Liang and J. Wortman Vaughan}, pages = {6454--6465}, publisher = {Curran Associates, Inc.}, title = {On the Representation of Solutions to Elliptic PDEs in Barron Spaces}, url = {https://proceedings.neurips.cc/paper_files/paper/2021/file/32cfdce9631d8c7906e8e9d6e68b514b-Paper.pdf}, volume = {34}, year = {2021} }