首页> 外文期刊>International journal of stochastic analysis >First excess levels of vector processes
【24h】

First excess levels of vector processes

机译:向量过程的第一个过量级别

获取原文
           

摘要

This paper analyzes the behavior of a point process marked by a two-dimensional renewal process with dependent components about some fixed (two-dimensional) level. The compound process evolves until one of its marks hits (i.e. reaches or exceeds) its associated level for the first time. The author targets a joint transformation of the first excess level, first passage time, and the index of the point process which labels the first passage time. The cases when both marks are either discrete or continuous or mixed are treated. For each of them, an explicit and compact formula is derived. Various applications to stochastic models are discussed.
机译:本文分析了一个具有二维更新过程标记的点过程的行为,该过程具有一些固定(二维)级别的相关组件。复合过程不断发展,直到其标记之一首次达到(即达到或超过)其关联级别。作者的目标是对第一超量水平,第一通过时间和标记第一通过时间的点过程的索引进行联合转换。两个标记均为离散或连续或混合的情况都将得到处理。对于它们中的每一个,都导出一个显式且紧凑的公式。讨论了随机模型的各种应用。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号