@article{physicstrainedneuralnetworkasinverse, title = {Physics-Trained Neural Network as Inverse Problem Solver for Potential Fields: An Example of Downward Continuation between Arbitrary Surfaces}, author = {Jing Sun and Lu Li and Liang Zhang}, year = {2025}, eprint = {2502.05190}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2502.05190v1}, }