
arXiv: 1208.0156
We study properties of occupation times by Brownian excursions and Brownian loops in two-dimensional domains. This allows for instance to interpret some Gaussian fields, such as the Gaussian Free Fields as (properly normalized) fluctuations of the total occupation time of a Poisson cloud of Brownian excursions when the intensity of the cloud goes to infinity.
Probability (math.PR), FOS: Mathematics, Mathematics - Probability
Probability (math.PR), FOS: Mathematics, Mathematics - Probability
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