@article{LiuZhangSchuetteetal.2026, author = {Zichen Liu and Wei Zhang and Christof Sch{\"u}tte and Tiejun Li}, title = {Riemannian denoising diffusion probabilistic models}, journal = {Communications in Mathematical Sciences}, volume = {24}, number = {5}, pages = {1267 -- 1295}, doi = {10.4310/CMS.260505104427}, arxiv = {http://arxiv.org/abs/2505.04338}, year = {2026}, language = {en} }