activity
20202026
most citedLower Ricci Curvature and Nonexistence of Manifold Structure

4 citations · 7 across the 6 of their papers we have counts for

collaborators

7 papers

math.DG2026

Quantitative Volume Estimate on Singular Sets of One-phase Free Boundary Problems in Ricci Limit Spaces

Alejandro Bellati, Kai-Hsiang Wang

We study limit solutions of the one-phase free boundary problem on noncollapsed Ricci limit spaces. We introduce a quantitative stratification of th…

math.DG2026

Lower Bound for Weighted Intermediate Ricci Curvature and Tensorial Entropy Convexity

Chao-Ming Lin, Kai-Hsiang Wang

We introduce a weighted version of intermediate Ricci curvature and establish several equivalent characterizations of its lower bound. As an application, we generalize the results…

math.AP2026

Dimension Bound of Singular Set of One-Phase Free Boundary Problems in Spaces with Two-Sided Ricci Bound

Kai-Hsiang Wang

In this article, we show that for one-phase free boundary problems in noncollapsed limits of -dimensional manifolds with two-sided Ricci curvature bounds, the Hausdorff dimensio…

math.FA2024

On the Probabilistic Approximation in Reproducing Kernel Hilbert Spaces

Dongwei Chen, Kai-Hsiang Wang

This paper studies the probabilistic function approximation problem over reproducing kernel Hilbert spaces. We show the existence and uniqueness of the optimizer under mild assumpt…

math.DG2023★ 4 cited

Lower Ricci Curvature and Nonexistence of Manifold Structure

Erik Hupp, Aaron Naber, Kai-Hsiang Wang

It is known that a limit of manifolds with uniform lower bounds on Ricci curvature must be -rectifiable for some unique $\dim X:= k\leq n = \dim M…

math.DG2022★ 3 cited

Optimal Transport Approach to Michael-Simon-Sobolev Inequalities in Manifolds with Intermediate Ricci Curvature Lower Bounds

Kai-Hsiang Wang

We generalize McCann's theorem of optimal transport to a submanifold setting and prove Michael-Simon-Sobolev inequalities for submanifolds in manifolds with lower bounds on interme…

math.DG2020

An Isoperimetric-Type Inequality for Spacelike Submanifold in the Minkowski Space

Chung-Jun Tsai, Kai-Hsiang Wang

We prove an isoperimetric-type inequality for maximal, spacelike submanifold in the Minkowski space. The argument is based on the recent work of Brendle.