The First Hitting Time of a Single Point for Random Walks
Dublin Core | PKP Metadata Items | Metadata for this Document | |
1. | Title | Title of document | The First Hitting Time of a Single Point for Random Walks |
2. | Creator | Author's name, affiliation, country | Kohei Uchiyama; Tokyo Institute of Technology; Japan |
3. | Subject | Discipline(s) | |
3. | Subject | Keyword(s) | hitting time; asymptotic expansion; Fourier analysis; random walk |
3. | Subject | Subject classification | Primary 60G50; Secondary 60J45. |
4. | Description | Abstract | This paper concerns the first hitting time $T_0$ of the origin for random walks on $d$-dimensional integer lattice with zero mean and a finite $2+\delta$ absolute moment ($\delta\geq0$). We derive detailed asymptotic estimates of the probabilities $\mathbb{P}_x(T_0=n)$ as $n\to\infty$ that are valid uniformly in $x$, the position at which the random walks start. |
5. | Publisher | Organizing agency, location | |
6. | Contributor | Sponsor(s) | |
7. | Date | (YYYY-MM-DD) | 2011-10-21 |
8. | Type | Status & genre | Peer-reviewed Article |
8. | Type | Type | |
9. | Format | File format | |
10. | Identifier | Uniform Resource Identifier | http://ejp.ejpecp.org/article/view/931 |
10. | Identifier | Digital Object Identifier | 10.1214/EJP.v16-931 |
11. | Source | Journal/conference title; vol., no. (year) | Electronic Journal of Probability; Vol 16 |
12. | Language | English=en | |
14. | Coverage | Geo-spatial location, chronological period, research sample (gender, age, etc.) | |
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