@article{pesanetphysicsencodedspectralattention, title = {PeSANet: Physics-encoded Spectral Attention Network for Simulating PDE-Governed Complex Systems}, author = {Han Wan and Rui Zhang and Qi Wang and Yang Liu and Hao Sun}, year = {2025}, eprint = {2505.01736}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2505.01736v1}, }