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arXiv 1111.1226math.PR
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带跳和记忆的随机利率模型的长期行为

Long-Term Behaviors of Stochastic Interest Rate Models with Jumps and Memory

Jianhai Bao, Chenggui Yuan

摘要:

本文证明了具有跳记忆的Cox-Ingersoll-Ross模型的一个推广的短期利率为$μ\geq1$的长期收益率$t^{-μ}\int_0^tX(s)\d s$的收敛性,作为应用,我们还研究了具有跳记忆的双因子Cox-Ingersoll-Ross模型的相应行为

英文摘要:

In this paper we show the convergence of the long-term return $t^{-μ}\int_0^tX(s)\d s$ for some $μ\geq1$, where $X$ is the short-term interest rate which follows an extension of Cox-Ingersoll-Ross type model with jumps and memory, and, as an application, we also investigate the corresponding behavior of two-factor Cox-Ingersoll-Ross model with jumps and memory

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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