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具有聚合性质的粒子系统的无穷小生成元(英文)
Infinitesimal generator of particle systems with aggregation property
【摘要】 给出了具有聚合性质的粒子系统在初始分布随机且只有引力作用下,它的运动是时齐的马氏过程.给出了相应的Hamilton方程和过程的无穷小生成元.
【Abstract】 In this article,we study the particle system with aggregation property,and its movement is time homogeneous Markov processes only be in gravitation force.We list the corresponding Hamilton equation and theinfinitesimal generator of processes and infinitesimal generator.
【关键词】 Hamilton方程;
无穷小生成元;
测度值过程;
鞅问题;
【Key words】 Hamilton equation; infinitesimal generator; measure valued processes; martingale problem.;
【Key words】 Hamilton equation; infinitesimal generator; measure valued processes; martingale problem.;
【基金】 河南省自然科学资金资助(2004601018).
- 【文献出处】 西南民族大学学报(自然科学版) ,Journal of Southwest University for Nationalities(Natural Science Edition) , 编辑部邮箱 ,2007年01期
- 【分类号】O211.6
- 【被引频次】1
- 【下载频次】20