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VERSION:2.0
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PRODID:-//Virginia Tech//VT Calendar//EN
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DTSTAMP:20200921T190000Z
UID:1600436390474@events.msu.edu
CATEGORIES:Conferences / Seminars / Lectures
DTSTART:20200921T190000Z
DTEND:20200921T195000Z
SUMMARY:Math Seminar Series
DESCRIPTION:
 Roy Araiza from Purdue University will be speaking.\n
 \n
 The 
 title is "An Abstract Characterization 
 for Projections in Operator Systems."\n
 \n
 The 
 abstract is as follows:\n
 \n
 "Given an abstract 
 operator system V it is not clear how 
 one would go about defining the notion of a 
 projection. During this talk I will present an 
 answer and some recent results on this question. 
 This is done by first considering abstract 
 compression operator systems associated with 
 a positive contraction in V and then determining 
 when we have a realization of V in such 
 an abstract compression operator system. It 
 then follows that there is a one-to-one correspondence 
 between abstract and concrete projections, 
 and in particular, that every abstract 
 projection is a concrete projection in the 
 C*-envelope of V. I will then conclude with 
 some applications to quantum information theory. 
 In particular, the study of certain correlation 
 sets. This is joint work with Travis 
 Russell (West Point)."\n\n
 Price: free\n
 Sponsor: Department of Mathematics\n
 Sponsor's Homepage: https://www.math.msu.edu/\n
 Contact name: Department of Mathematics\n
 Contact phone: (517) 353-0844\n
 for more info visit the web at:\n 
 https://www.math.msu.edu/Seminars/CalendarView.aspx?month-of=September2016\n
LOCATION:Zoom link provided on Math Seminars page
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