12 citations · 12 across the 5 of their papers we have counts for
5 papers
High-dimensional Semi-supervised Classification via the Fermat Distance
Ruoxu Tan, Yiming Zang
Semi-supervised classification, where unlabeled data are massive but labeled data are limited, often arises in machine learning applications. We address this challenge under high-d…
Generalized Ricci surfaces
Benoît Daniel, Yiming Zang
We consider smooth Riemannian surfaces whose curvature satisfies the relation away from points where for some , which we call ge…
Constructions of helicoidal minimal surfaces and minimal annuli in
Yiming Zang
In this article, we construct two one-parameter families of properly embedded minimal surfaces in a three-dimensional Lie group , which is the universal covering…
Non-positively curved Ricci surfaces with catenoidal ends
Yiming Zang
A Ricci surface is defined as a Riemannian surface whose Gauss curvature satisfies the differential equation . Andrei Moroianu and Sergiu Moroi…
Acoustic regular black hole in fluid and its similarity and diversity to a conformally related black hole
Chen Lan, Yan-Gang Miao, Yi-Xiong Zang
We address an interesting question in the present paper that whether the acoustic gravity can be applied as a tool to the study of regular black holes. For this purpose, we constru…