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PRODID:-//Discrete Mathematics Group - ECPv6.15.20//NONSGML v1.0//EN
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X-ORIGINAL-URL:https://dimag.ibs.re.kr
X-WR-CALDESC:Events for Discrete Mathematics Group
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TZID:Asia/Seoul
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TZOFFSETFROM:+0900
TZOFFSETTO:+0900
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DTSTART:20230101T000000
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BEGIN:VEVENT
DTSTART;TZID=Asia/Seoul:20241015T163000
DTEND;TZID=Asia/Seoul:20241015T173000
DTSTAMP:20260415T201705
CREATED:20240728T055631Z
LAST-MODIFIED:20240815T135958Z
UID:9631-1729009800-1729013400@dimag.ibs.re.kr
SUMMARY:Kyeongsik Nam (남경식)\, Random walks on percolation
DESCRIPTION:In general\, random walks on fractal graphs are expected to exhibit anomalous behaviors\, for example heat kernel is significantly different from that in the case of lattices. Alexander and Orbach in 1982 conjectured that random walks on critical percolation\, a prominent example of fractal graphs\, exhibit mean field behavior; for instance\, its spectral dimension is 4/3. In this talk\, I will talk about this conjecture for a canonical dependent percolation model.
URL:https://dimag.ibs.re.kr/event/2024-10-15/
LOCATION:Room B332\, IBS (기초과학연구원)
CATEGORIES:Discrete Math Seminar
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