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UID:20260823T122719EDT-30076k5gRm@132.216.98.100
DTSTAMP:20260823T162719Z
DESCRIPTION:Seminar Applied Mathematics/Mathématiques appliquées\n	En ligne/
 Web: Pour inscription contactez/ To register contact : appliedseminars [at
 ] math.mcgill.ca\n\nTitle: Compositions of projection mappings: fixed poin
 t sets and difference vectors.\n\nAbstract: Projection operators and assoc
 iated projection algorithms are fundamental building blocks in fixed point
  theory and optimization. In this talk\, I will survey recent results on t
 he displacement mapping of the right-shift operator and sketch a new appli
 cation deepening our understanding of the geometry of the fixed point set 
 of the composition of projection operators in Hilbert space. Based on join
 t works with Salha Alwadani\, Julian Revalski\, and Shawn Wang.\n\nWeb sit
 e : https://dms.umontreal.ca/~mathapp/\n\n \n\nFor Zoom meeting informatio
 n please contact tim.hoheisel [at] mcgill.ca\n
DTSTART:20210222T210000Z
DTEND:20210222T220000Z
SUMMARY:Heinz Bauschke\, UBCO 
URL:https://www.mcgill.ca/mathstat/channels/event/heinz-bauschke-ubco-32839
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