2 papers
math.CV2026
Values of finite distortion: Reshetnyak's theorem, the Liouville theorem, and the Lusin (N) -property
Ilmari Kangasniemi, Jani Onninen, Yizhe Zhu
Let be a domain and . We say that has a value of finite distortion at if there exi…
stat.ML2026
Achieving the Kesten-Stigum bound in the non-uniform hypergraph stochastic block model
Manuel Fernandez, Ludovic Stephan, Yizhe Zhu
We study the community detection problem in the non-uniform hypergraph stochastic block model (HSBM), where hyperedges of varying sizes coexist. This setting captures higher-order…