Limit laws for a sequence between the maximum and the sum of independent exponentials
✍ Scribed by João Gomes; Orlando Oliveira
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 279 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0167-7152
No coin nor oath required. For personal study only.
✦ Synopsis
Consider a stochastic process {X.}, n = 0, 1, 2 .... with initial value Xo and a sequence of independent, random variables, { Yi}, i ~ N with exponential distribution with parameter one, where X. + 1 = max(X., aX. + Y. + t), 0 < a < 1. In this paper, we show that this sequence behaves like the sequence of maxima as far as record values are concerned, that {X. -I-Log(n)]/[1 -~]} converges weakly to a nondegenerate random variable Z and, finally, we show that (1 -~)X. q.¢.
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