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arXiv 2005.12637math.PR
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一类多元重尾分布破产概率的精确渐近性

Precise asymptotics of ruin probabilities for a class of multivariate heavy-tailed distributions

Miriam Hägele

摘要:

本文研究了具有重尾增量的多元随机游动破产概率的渐近逼近。在我们的假设下,增量的分布与多元次指数性密切相关,并承认分量之间的依赖性。关键词:次指数分布,破产概率,多元随机游动

英文摘要:

This article studies asymptotic approximations of ruin probabilities of multivariate random walks with heavy-tailed increments. Under our assumptions, the distributions of the increments are closely connected to multivariate subexponentiality and admit dependence between components. Keywords: subexponential distribution, ruin probability, multivariate random walk

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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