On the set visited once by a random walk |
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Authors: | Péter Major |
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Institution: | (1) Mathematical Institute of the Hungarian Academy of Sciences, Reáltanoda u. 13-15, H-1053 Budapest, Hungary |
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Abstract: | Summary In this paper we prove the following statement. Given a random walk
,n=1, 2, ... where
1,
2 ... are i.i.d. random variables,
let (n) denote the number of points visited exactly once by this random walk up to timen. We show that there exists some constantC, 0 <C < , such that
with probability 1. The proof applies some arguments analogous to the techniques of the large deviation theory.Research supported by the Hungarian National Foundation for Scientific Research, Grant No # 819/1 |
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Keywords: | |
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