节点文献
暂留Bessel过程的将来极小值及其位置的联合分布(英文)
On the Joint Distribution of the Future Infimum and Its Location for a Transient Bessel Process
【摘要】 对暂留 Bessel过程 X,令 I(t)=infs≥tX(s)及 (t)=inf{u≥t:X(u)=I(t)},本文求出了I(t), (t)及Xt的联合分布。
【Abstract】 For a transient Bessel process X let I(t) = in fs>tX(s) and§(t) = inf{u≥ 2 t: X(u) = I(t)}. In this note we compute the joint distribution of I(t),§(t) and Xt.
【关键词】 transient Bessel process;
future infimum;
location of the future infimum;
joint distribution;
【Key words】 transient Bessel process; future infimum; location of the future infimum; joint distribution;
【Key words】 transient Bessel process; future infimum; location of the future infimum; joint distribution;
【基金】 Supported by National Natural Science Foundation of China (19801020)
- 【文献出处】 数学研究与评论 ,Journal of Mathematical Research and Exposition , 编辑部邮箱 ,2001年03期
- 【分类号】O211.62
- 【下载频次】27