数学物理学报(英文版) ›› 1997, Vol. 17 ›› Issue (3): 241-249.
• 论文 • 下一篇
赵学雷1, 杨敏2
Zhao Xuelei1, Yang Min2
摘要: It is well known that Fleming-Viot superprocesses can be obtained from the Dawson-Watanabe superprocesses by conditioning the latter to have constant total mass. The same question is investigated for measure-valued branching processes with interacting intensity independent of the geographical position. It is showed that a sequence of conditioned probability laws of this kind of interacting measure-valued branching processes also approximates to the probability law of Fleming-Viot super-processes.