中国科学院数学与系统科学研究院期刊网
The Discrete Approximation of Continuous-state Nonlinear Branching Processes in Lévy Random Environments
Xu YANG, Yu Rong WEI
Acta Mathematica Sinica, Chinese Series . 2022, (6): 1143 -1152 .  DOI: 10.12386/A20200098