摘要
讨论了d-维整数格子点上的带扩散的聚合分解模型,证明了对应于这个随机模型的Feller过程的存在性和唯一性.
This paper studies the heterogeneous coagulation-fragmentation model which models the coagulation, fragmentation and diffusion of clusters of particles on d-dimensions integer lattices, and proves that there exists a uniqueness Feller process corresponding to the infinite dimensional coagulation-fragmentation model.
出处
《数学年刊(A辑)》
CSCD
北大核心
2007年第5期699-708,共10页
Chinese Annals of Mathematics
基金
国家自然科学基金(No.10371074)资助的项目
关键词
非齐次聚合分解
鞅解
Feller过程
Heterogeneous coagulation-fragmentation, Martingale solution,Feller process