随机环境下超过程的一些淬火和退火极限定理

IF 1.2 2区 数学 Q3 STATISTICS & PROBABILITY
Zeteng Fan, Jieliang Hong , Jie Xiong
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引用次数: 0

摘要

设X=(Xt,t≥0)是随机环境中的一个超过程,该过程由高斯噪声W={W(t, X),t≥0,X∈Rd}描述,在时间上为白色,在空间上以相关核g(X,y)着色。当d≥3时,在相关函数g(x,y)被适当的函数z (x−y)有界的条件下,我们给出了关于加权占用测度∫0tXsds = t→∞的淬灭和退火强大数定律和中心极限定理。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Some quenched and annealed limit theorems for superprocesses in random environments
Let X=(Xt,t0) be a superprocess in a random environment described by a Gaussian noise W={W(t,x),t0,xRd} white in time and colored in space with correlation kernel g(x,y). When d3, under the condition that the correlation function g(x,y) is bounded above by some appropriate function ḡ(xy), we present the quenched and annealed Strong Law of Large Numbers and the Central Limit Theorems regarding the weighted occupation measure 0tXsds as t.
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来源期刊
Stochastic Processes and their Applications
Stochastic Processes and their Applications 数学-统计学与概率论
CiteScore
2.90
自引率
7.10%
发文量
180
审稿时长
23.6 weeks
期刊介绍: Stochastic Processes and their Applications publishes papers on the theory and applications of stochastic processes. It is concerned with concepts and techniques, and is oriented towards a broad spectrum of mathematical, scientific and engineering interests. Characterization, structural properties, inference and control of stochastic processes are covered. The journal is exacting and scholarly in its standards. Every effort is made to promote innovation, vitality, and communication between disciplines. All papers are refereed.
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