Finite range decomposition of Gaussian fields

PIMS-MPrime Summer School in Probability

授课人:Roland Bauerschmidt

机构:Pacific Institute for the Mathematical Sciences(PIMS)

关键词: Scientific;    Mathematics;    Probability;    Graph;    Gaussian free field;   

加拿大|英语

【 摘 要 】

I will show how to decompose the Gaussian free field on a (weighted) graph into a sum of finite range Gaussian fields, which are smoother than the original field and have spatially localized correlations.

【 授权许可】

CC BY-NC-ND   
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