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An occupation time related potential measure for diffusion processes

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成果类型:
期刊论文
作者:
Chen, Ye*;Li, Yingqiu;Zhou, Xiaowen
通讯作者:
Chen, Ye
作者机构:
[Chen, Ye] Hunan Univ Arts & Sci, Hunan Prov Cooperat Innovat Ctr, Construct & Dev Dongting Lake Ecol Econ Zone, Changde 415000, Peoples R China.
[Chen, Ye] Hunan Univ Arts & Sci, Coll Math & Computat Sci, Changde 415000, Peoples R China.
[Li, Yingqiu] Changsha Univ Sci & Technol, Sch Math & Stat, Changsha 410114, Peoples R China.
[Zhou, Xiaowen] Concordia Univ, Dept Math & Stat, Montreal, PQ H3G 1M8, Canada.
通讯机构:
[Chen, Ye] H
Hunan Univ Arts & Sci, Hunan Prov Cooperat Innovat Ctr, Construct & Dev Dongting Lake Ecol Econ Zone, Changde 415000, Peoples R China.
Hunan Univ Arts & Sci, Coll Math & Computat Sci, Changde 415000, Peoples R China.
语种:
英文
关键词:
Laplace transform;occupation time;potential measure;exit time;time-homogeneous diffusion;Brownian motion with two-valued drift;skew Brownian motion
关键词(中文):
变换;职业时间;潜在的措施;退出时间;时间同类的散开;有两价的飘移的;运动;扭曲;运动
期刊:
中国高等学校学术文摘·数学
ISSN:
1673-3452
年:
2017
卷:
12
期:
3
页码:
559-582
基金类别:
National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [11171044, 11571052, 11671132]; Natural Science Foundation of Hunan ProvinceNatural Science Foundation of Hunan Province [2016JJ4061]; Scientific Research Project of Hunan University of Arts and Science [15ZD05]; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education MinistryScientific Research Foundation for the Returned Overseas Chinese Scholars
机构署名:
本校为其他机构
院系归属:
数学与统计学院
摘要:
In this paper, for homogeneous diffusion processes, the approach of Y. Li and X. Zhou [Statist. Probab. Lett., 2014, 94: 48–55] is adopted to find expressions of potential measures that are discounted by their joint occupation times over semi-infinite intervals (-∞, α) and (α, ∞): The results are expressed in terms of solutions to the differential equations associated with the diffusions generator. Applying these results, we obtain more explicit expressions for Brownian motion with drift, skew Brownian motion, and Brownian motion with two-...
摘要(中文):
在这份报纸同类的散开过程,李·伊的途径和 X. 周[统计员。Probab。Lett, 2014, 94:48-55 ] 被采用发现被他们的关节打折的潜在的措施的表情在半无限的间隔上的职业时间(,) 并且(,) :结果以与散开联系的微分方程的答案被表示发电机。使用这些结果,我们获得更多为 Brownian 的明确的表情有飘移,斜 Brownian 运动,和 Brownian 运动与的运动两价分别地漂流。

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