2007年10月
Senile reinforced random walks
STOCHASTIC PROCESSES AND THEIR APPLICATIONS
- ,
- 巻
- 117
- 号
- 10
- 開始ページ
- 1519
- 終了ページ
- 1539
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1016/j.spa.2007.02.003
- 出版者・発行元
- ELSEVIER SCIENCE BV
We consider random walks with transition probabilities depending on the number of consecutive traversals n of the edge most recently traversed. Such walks may get stuck on a single edge, or have every vertex recurrent or every vertex transient, depending on the reinforcement function f (n) that characterizes the model. We prove recurrence/transience results when the walk does not get stuck on a single edge. We also show that the diffusion constant need not be monotone in the reinforcement. (C) 2007 Elsevier B.V. All rights reserved.
- リンク情報
- ID情報
-
- DOI : 10.1016/j.spa.2007.02.003
- ISSN : 0304-4149
- Web of Science ID : WOS:000250026900007