8 citations · 29 across the 9 of their papers we have counts for
9 papers
Sample Complexity of Probability Divergences under Group Symmetry
Ziyu Chen, Markos A. Katsoulakis, Luc Rey-Bellet +1
We rigorously quantify the improvement in the sample complexity of variational divergence estimations for group-invariant distributions. In the cases of the Wasserstein-1 metric an…
Heat kernel asymptotics for Kohn Laplacians on CR manifolds
Chin-Yu Hsiao, Weixia Zhu
Let be an abstract orientable not necessarily compact CR manifold of dimension , , and let be the -th tensor power of a CR complex line bundle over $…
Spectral Stability of the Neumann Laplacian: Domain Perturbations
Siqi Fu, Weixia Zhu
We study spectral stability of the -Neumann Laplacian on a bounded domain in when the underlying domain is perturbed. In particular, we establish upper…
Spectral Stability of the Neumann Laplacian: the Kohn-Nirenberg elliptic regularization
Siqi Fu, Chunhui Qiu, Weixia Zhu
In this paper we study spectral stability of the -Neumann Laplacian under the Kohn-Nirenberg elliptic regularization. We obtain quantitative estimates for stability o…
Regularity of Dirichlet nearly minimizing multiple-valued functions
Jordan Goblet, Wei Zhu
In this paper, we extend the related notions of Dirichlet quasiminimizer, minimizer and almost minimizer to the framework of multiple-valued functions in the sense of Almgren a…
A regularity theory for multiple-valued Dirichlet minimizing maps
Wei Zhu
This paper discusses the regularity of multiple-valued Dirichlet minimizing maps into the sphere. It shows that even at branched point, as long as the normalized energy is small en…