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UID:20250823T130410EDT-54982vgHDD@132.216.98.100
DTSTAMP:20250823T170410Z
DESCRIPTION:Title: Fractal uncertainty principle for discrete Cantor sets f
 or random alphabets.\n\n\n	Abstract: The fractal uncertainty principle (FUP
 ) introduced by Dyatlov-Zahl’16 has seen some powerful applications in the
  last few years and become a hot topic in harmonic analysis. In this talk\
 , we study the FUP for discrete Cantor sets from a probabilistic perspecti
 ve. We show that randomizing our alphabets gives a quantifiable improvemen
 t over the current “zero” and “pressure” bounds. In turn\, this provides t
 he best possible exponent when the Cantor sets enjoy either the strongest 
 Fourier decay or additive energy assumptions. This is joint work with Xiao
 long Han (Cal. State Northridge).\n\n \n\nJoin Zoom Meeting\n\nhttps://mcg
 ill.zoom.us/j/89400555470?pwd=YzFzM0x4aVVtSTRXTHVDZzdEWUM5Zz09\n\n \n\nMee
 ting ID: 894 0055 5470\n\nPasscode: 003929\n
DTSTART:20211126T193000Z
DTEND:20211126T203000Z
SUMMARY:Suresh Eswarathasan (Dalhousie)
URL:/mathstat/channels/event/suresh-eswarathasan-dalho
 usie-335041
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