A functional non-central limit theorem for multiple-stable processes with long-range dependence
A functional non-central limit theorem for multiple-stable processes with long-range dependence
复制标题
具有长程依赖性的多稳定过程的函数非中心极限定理
DOI:
10.1016/j.spa.2020.04.007
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发表时间:
2020
影响因子:
1.4
通讯作者:
Wang, Yizao
中科院分区:
文献类型:
--
作者:
Bai, Shuyang;Owada, Takashi;Wang, Yizao
A functional limit theorem is established for the partial-sum process of a class of stationary sequences which exhibit both heavy tails and long-range dependence. The stationary sequence is constructed using multiple stochastic integrals with heavy-tailed marginal distribution. Furthermore, the multiple stochastic integrals are built upon a large family of dynamical systems that are ergodic and conservative, leading to the long-range dependence phenomenon of the model. The limits constitute a new class of self-similar processes with stationary increments. They are represented by multiple stable integrals, where the integrands involve the local times of intersections of independent stationary stable regenerative sets.
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DOI:
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发表时间:
2013
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影响因子:
--
作者:
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通讯作者:
G. Samorodnitsky
DOI:
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1985
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1986
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1998
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发表时间:
2004
期刊:
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--
作者:
G. Samorodnitsky
通讯作者:
G. Samorodnitsky