Characterization of Negative Exponential Distribution through Expectation

• 作者: Milind Bhatt B.
• 来源期刊: 统计学期刊(英文)
• 学科: 数学
• 关键词: CHARACTERIZATION NEGATIVE EXPONENTIAL DISTRIBUTION
• 年，卷（期）: 2013,（5）
• 页码范围: 367-369
• 页数: 3页
• 分类号: O1

摘要

For characterization of negative exponential distribution one needs any arbitrary non-constant function only in place of approaches such as identical distributions, absolute continuity, constant regression of order statistics, continuity and linear regression of order statistics, non-degeneracy etc. available in the literature. Path breaking different approach for characterization of negative exponential distribution through expectation of non-constant function of random variable is obtained. An example is given for illustrative purpose.