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VERSION:2.0
PRODID:-//prob.tw//NTU Seminars V2//EN
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METHOD:PUBLISH
BEGIN:VEVENT
UID:2023-09-26-yoshihiro-abe-introduction-to-the-discrete-gaussian-free-field@seminars.prob.tw
DTSTAMP:20261014T103022Z
DTSTART:20230926T053000Z
DTEND:20230926T071000Z
SUMMARY:Introduction to the discrete Gaussian free field
DESCRIPTION:Yoshihiro Abe\nThe discrete Gaussian free field (DGFF) is a centered Gaussian field on a graph whose covariance is given by the inverse of the graph Laplacian. It is a probabilistic model of interfaces and has connections with a lot of other models such as local times of random walks and branching random walks. In the first half of this lecture\, I will give some motivation and basics of DGFF such as the random walk representation and the domain Markov property. In the second half\, I will review some progress on the extreme value theory of DGFF on the integer lattice in three or higher dimensions.
LOCATION:線上
URL:http://127.0.0.1:8123/?event=2023-09-26-yoshihiro-abe-introduction-to-the-discrete-gaussian-free-field
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