A clarification note about hitting times densities for Ornstein-Uhlenbeck processes

被引:22
作者
Göing-Jaeschke, A
Yor, M
机构
[1] Baloise Insurance Grp, CH-4002 Basel, Switzerland
[2] ETH, Dept Math, CH-8092 Zurich, Switzerland
[3] Univ Paris 06, Probabil Lab, F-75252 Paris, France
关键词
hitting time; Ornstein-Uhlenbeck process;
D O I
10.1007/s007800200092
中图分类号
F8 [财政、金融];
学科分类号
0202 ;
摘要
In this note, we point out that the formula given in the correction note by Leblanc et al. [5] for the distribution of the first hitting time of b by an Ornstein-Uhlenbeck process starting from a is only true in case b = 0.
引用
收藏
页码:413 / 415
页数:3
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