文章基本信息

标题：Chaos expansion of 2D parabolic Anderson model
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作者：Yu Gu ; Jingyu Huang
期刊名称：Electronic Communications in Probability
印刷版ISSN：1083-589X
出版年度：2018
卷号：23
DOI：10.1214/18-ECP129
语种：English
出版社：Electronic Communications in Probability
摘要：We prove a chaos expansion for the 2D parabolic Anderson Model in small time, with the expansion coefficients expressed in terms of the annealed density function of the polymer in a white noise environment.