AI 中文总结
研究超临界多类型Crump-Mode-Jagers过程的渐近波动,在特定二阶矩假设下证明其中心极限定理,扩展了单类型中心极限定理并统一了特定分支过程的极限结果。
AI 中文摘要
我们考虑一个具有有限类型空间、由随机特征计数的不可约、超临界多类型一般分支过程(Crump-Mode-Jagers过程)。在某些二阶矩假设下,我们证明该过程的中心极限定理成立。此结果扩展了近期在[《概率论年刊》52 (2024), 第4期, 1538 - 1606]中得到的单类型中心极限定理,并统一了特定分支过程的各种极限结果。
英文摘要
We consider an irreducible, supercritical multi-type general branching process (Crump-Mode-Jagers process) with finite type space, counted with random characteristic. We prove that, under certain second moment assumptions, a central limit theorem holds for the process. Our result extends the single-type central limit theorem obtained recently in [Ann. Probab. 52 (2024), no. 4, 1538-1606] and unifies various limiting results for specific branching processes.