97 citations · 296 across the 13 of their papers we have counts for
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math.PR2022★ 1 cited
Theory and Algorithms for Diffusion Processes on Riemannian Manifolds
Xiang Cheng, Jingzhao Zhang, Suvrit Sra
We study geometric stochastic differential equations (SDEs) and their approximations on Riemannian manifolds. In particular, we introduce a simple new construction of geometric SDE…
math.NA2022★ 1 cited
Convergence analysis of discrete high-index saddle dynamics
Yue Luo, Xiangcheng Zheng, Xiangle Cheng +1
Saddle dynamics is a time continuous dynamics to efficiently compute the any-index saddle points and construct the solution landscape. In practice, the saddle dynamics needs to be…