activity
20122022
collaborators

6 papers

math.RA2022

Braided crossed category over crossed group-cograded weak Hopf quasigroups

Huili Liu, Lingli Zhu, Tao Yang

In this paper, we generalizing the main result in Liu[10] to weak Hopf coquasigroups case. We first define and study group-cograded weak Hopf quasigroups, which generalize both gro…

math.PR2020

Mutually interacting superprocesses with migration

Lina Ji, Huili Liu, Jie Xiong

A system of mutually interacting superprocesses with migration is constructed as the limit of a sequence of branching particle systems arising from population models. The uniquenes…

math.PR2020

Generalized stepping stone model with -resampling mechanism

Huili Liu, Xiaowen Zhou

A generalized stepping stone model with -resampling mechanism is a two dimensional probability-measure-valued stochastic process whose moment dual is similar to that of the clas…

math.DG2016

Vanishing theorems of the basic harmonic forms on a complete foliated Riemannian manifold

Seoung Dal Jung, Huili Liu

On a compact foliated Riemannian manifold with some transversal curvature conditions, there are no nontrivial basic harmonic forms (M. Min-Oo et al., J. Reine Angew. Math. 415 (199…

math.PR2012

The reversibility and an SPDE for the generalized Fleming-Viot Processes with mutation

Zenghu Li, Huili Liu, Jie Xiong +1

The (Ξ, A)-Fleming-Viot process with mutation is a probability-measure-valued process whose moment dual is similar to that of the classical Fleming-Viot process except that the Kin…

math.PR2012

The compact support property for the -Fleming-Viot process with underlying Brownian motion

Huili Liu, Xiaowen Zhou

Using the lookdown construction of Donnelly and Kurtz we prove that, at any fixed positive time, the -Fleming-Viot process with underlying Brownian motion has a compact support…