由虚乘性混沌重构底场
概率论
2021-02-03 v2 数学物理
math.MP
摘要
我们证明,对所有满足协方差形式为 且在 上具有温和正则性条件的对数相关高斯场,对所有 及所有 ,虚乘性混沌 决定了底层场 的梯度。特别地,我们证明二维连续零边界高斯自由场关于其虚混沌是可测的。
引用
@article{arxiv.2006.05917,
title = {Reconstructing the base field from imaginary multiplicative chaos},
author = {Juhan Aru and Janne Junnila},
journal= {arXiv preprint arXiv:2006.05917},
year = {2021}
}
备注
Most notable changes in the title, unfortunately still no figures; but comments are always very welcome!