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DTSTART:20230312T070000
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DTSTART;TZID=America/Toronto:20230801T143000
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URL:https://uwaterloo.ca/pure-mathematics/events/operator-algebras-learning
 -seminar-4
SUMMARY:Operator Algebras Learning Seminar
CLASS:PUBLIC
DESCRIPTION:OSCAR PATRÓN FONSECA\, UNIVERSITY OF WATERLOO\n\n\"ON QUASI-NI
 LPOTENT OPERATORS\"\n\nIt is a well known result that Quasi-nilpotent oper
 ators are norm\nlimits of nilpotent operators. We will give a short proof 
 of this fact\nwith the help of one of Voiculescu's theorem on representati
 ons of C*\nalgebras.\n\nMC 5479
DTSTAMP:20260504T235551Z
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