activity
20172026
most citedWell-posedness of martingale problem for SBM with interacting branching

2 citations · 3 across the 7 of their papers we have counts for

collaborators

8 papers

cs.LG2026

Siam-ALS: An Explainable Siamese Deep Learning Framework for Early ALS Detection Using EEG and Eye-Tracking Signals

Abdur Rahman, A. A. M. Muzahid, Istiak Ahmed +4

Amyotrophic lateral sclerosis (ALS) diagnosis remains challenging due to heterogeneous symptoms and reliance on clinical assessment, underscoring the need for objective, data-drive…

math.PR2026

Extinction and extinguishment properties for a nonlinear predator-prey branching model

Lina Ji, Jie Xiong, Wen Xu +1

We study extinction and extinguishment in a two-type continuous-state nonlinear branching model driven by Brownian branching noise and spectrally positive stable jumps. The populat…

math.PR2023

Mixed state branching evolution for cell division models

Shukai Chen, Lina Ji, Jie Xiong

We prove a scaling limit theorem for two-type Galton-Waston branching processes with interaction. The limit theorem gives rise to a class of mixed state branching processes with in…

math.PR2023

Well-posedness of the martingale problem for super-Brownian motion with interactive branching

Lina Ji, Jie Xiong, Xu Yang

In this paper a martingale problem for super-Brownian motion with interactive branching is derived. The uniqueness of the solution to the martingale problem is obtained by using th…

math.PR2021★ 2 cited

Well-posedness of martingale problem for SBM with interacting branching

Lina Ji, Jie Xiong, Xu Yang

In this paper a martingale problem for super-Brownian motion with interactive branching is derived. The uniqueness of the solution to the martingale problem is obtained by using th…

math.PR2020

Construction of age-structured branching processes by stochastic equations

Lina Ji, Zenghu Li

We give constructions of age-structured branching processes without or with immigration as pathwise unique solutions to stochastic integral equations. A necessary and sufficient co…

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.PR2017★ 1 cited

Moments of continuous-state branching processes with or without immigration

Lina Ji, Zenghu Li

For a positive continuous function f satisfying some standard conditions, we study the f-moments of continuous-state branching processes with or without immigration. The main resul…