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TZID:Europe/Vienna
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DTSTART:20250330T030000
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BEGIN:VEVENT
DTSTAMP:20260424T143150Z
UID:676448ea4f3ad496406029@ist.ac.at
DTSTART:20250117T100000
DTEND:20250117T114500
DESCRIPTION:Speaker: Jaehun Lee\nhosted by Laszlo Erdös\nAbstract: In phys
 ics\, the phase transition between localized and delocalized phases in dis
 ordered systems\, often called the Anderson transition\, has attracted sig
 nificant interest. Several intriguing models display this behavior\, inclu
 ding random Schrdinger operators\, random band matrices\, and sparse rando
 m matrices. Heavy-tailed random matrices similarly capture this phase tran
 sition\, making them a crucial class of models in understanding localizati
 on phenomena. In this talk\, we will discuss the phase transition of the r
 ight singular vector associated with the smallest singular value of a rect
 angular random matrix. This work is in collaboration with Zhigang Bao (Uni
 versity of Hong Kong) and Xiaocong Xu (University of Southern California).
LOCATION:Office Bldg West / Ground floor / Heinzel Seminar Room (I21.EG.101
 )\, ISTA
ORGANIZER:lerdos@ist.ac.at
SUMMARY:Jaehun Lee: Phase transition for the bottom singular vector of rect
 angular random matrices
URL:https://talks-calendar.ista.ac.at/events/5492
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