BEGIN:VCALENDAR
PRODID:-//Columba Systems Ltd//NONSGML CPNG/SpringViewer/ICal Output/3.3-
M3//EN
VERSION:2.0
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20201211T103116Z
DTSTART:20201216T150000Z
DTEND:20201216T160000Z
SUMMARY:Xiaoqin Guo - Heat kernel estimates for random walks in an i.i.d
. balanced random environment
UID:{http://www.columbasystems.com/customers/uom/gpp/eventid/}h1da-kik4r8
cf-d9ja9g
DESCRIPTION:Xiaoqin Guo (Cincinnati) will speak in the Probability semina
r. \n\nWe consider a random walk in an i.i.d. random environment in the
integer lattice with no drift. It is known that the quenched heat kernel
of this RWRE does not have deterministic Gaussian bounds. In this talk\
, we will present lower and upper bounds for the heat kernel which are G
aussian up to a random multiplicative factor which has exponential momen
t. Joint work with H.V.Tran (Madison).
STATUS:TENTATIVE
TRANSP:TRANSPARENT
CLASS:PUBLIC
LOCATION: https://zoom.us/j/93315115088
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