发表机构
University at Buffalo, SUNY; University of California, Irvine(纽约州立大学布法罗分校; 加州大学尔湾分校)
机构由 AI 辅助整理,请以论文原文为准。AI 中文总结
本文证明在紧致无边黎曼流形上,与恒等同伦的微分同胚可分解为有限个最优传输映射的复合。
AI 中文摘要
我们证明,在无边界的紧致连通黎曼流形上,每个与恒等映射同伦的微分同胚都可以写成有限个最优质量传输映射的复合。
英文摘要
We show that on a compact, connected, Riemannian manifold without boundary, every isotopic to the identity diffeomorphism can be written as a finite composition of optimal mass transport maps. This result represents a non-linear infinite dimensional generalization of Ballantine's factorization results.
Comments12 pages