Characterization of weak limits of randomly indexed sequences
โ Scribed by A. Krajka
- Book ID
- 104301471
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 103 KB
- Volume
- 50
- Category
- Article
- ISSN
- 0167-7152
No coin nor oath required. For personal study only.
โฆ Synopsis
Let {Xn; nยฟ1} be an arbitrary sequence of random elements deรฟned on a probability space ( ; A; P) with a nonatomic measure P and taking values in a separable complete metric space (S; ). In this paper we characterize the set of all possible weak limits of the sequences {XN n ; nยฟ1}, where {Nn; nยฟ1} is a sequence of positive integer-valued random variables. The proof shows how, for a given probability law F( ), we can deรฟne a random sequence {Nn; nยฟ1} satisfying
๐ SIMILAR VOLUMES
## Abstract Let {__X~n~__, __n__ โฉพ 1) be a sequence of independent random variables such that __EX~n~__ = __a~n~__, __E__(__X~n~__ โ __a~n~__)^2^ = ฯ, __n__ โฉพ 1. Let {__N~n~, n__ โฉพ 1} be a sequence of positive integerโvalued random variables. Let us put In this paper we present necessary and suffi