Central limit theorems for stochastic wave equations in dimensions one and two
Central limit theorems for stochastic wave equations in dimensions one and two
复制标题
一维和二维随机波动方程的中心极限定理
DOI:
10.1007/s40072-021-00209-7
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Zheng, Guangqu
中科院分区:
文献类型:
--
作者:
Nualart, David;Zheng, Guangqu
Fix, we consider ad-dimensional stochastic wave equation driven by a Gaussian noise, which is temporally white and colored in space such that the spatial correlation function is integrable and satisfies Dalang’s condition. In this setting, we provide quantitative central limit theorems for the spatial average of the solution over a Euclidean ball, as the radius of the ball diverges to infinity. We also establish functional central limit theorems. A fundamental ingredient in our analysis is the pointwise-estimate for the Malliavin derivative of the solution, which is of independent interest. This paper is another addendum to the recent research line of averaging stochastic partial differential equations.
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影响因子:
1.4
作者:
Huang, Jingyu;Nualart, David;Viitasaari, Lauri
通讯作者:
Viitasaari, Lauri
DOI:
10.1007/s40072-019-00149-3
发表时间:
2020-06-01
影响因子:
1.5
作者:
Huang, Jingyu;Nualart, David;Zheng, Guangqu
通讯作者:
Zheng, Guangqu
影响因子:
4
作者:
D. Nualart
通讯作者:
D. Nualart
影响因子:
1.4
作者:
Le Chen;D. Khoshnevisan;D. Nualart;Fei Pu
通讯作者:
Le Chen;D. Khoshnevisan;D. Nualart;Fei Pu
DOI:
--
发表时间:
2019-12
期刊:
arXiv: Probability
影响因子:
--
作者:
Le Chen;D. Khoshnevisan;D. Nualart;Fei Pu
通讯作者:
Le Chen;D. Khoshnevisan;D. Nualart;Fei Pu