@article{scoreapproximationfordiffusionmodelsonar, title = {Score Approximation for Diffusion Models on Arbitrary Low-Dimensional Structures}, author = {Xinhe Mu and Zaijiu Shang and Zhaoqi Zhou and Chuan Zhou and Qi Meng and Guiying Yan and Zhiming Ma}, year = {2026}, eprint = {2606.19894}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2606.19894}, }