[Turkmath:5346] MSGSU Matematik Genel Seminerleri (7 Ocak 2022, 17:00)

[İpek Tuvay]

Sayın liste üyeleri,

MSGSÜ Matematik Bölümü Genel Seminerinde bu haftaki konuşmacımız Bilkent
Üniversitesi'nden Cihan Okay. Seminer ile ilgili detaylar aşağıda yer
almaktadır.
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*Time: *Friday, January 7, 2022 at 17:00

*Title: *Homotopy classification of operator solutions of linear systems

*Abstract:* Linear systems of equations over a finite field play an
important role in quantum information theory. Instead of looking for
solutions over the base field one can look for solutions (in a certain
sense) over the unitary group, which are called operator solutions. The
data of this system of equations can be expressed using a hypergraph and
the operator solutions can be studied from a topological point of view by
considering certain topological realizations of these hypergraphs. In this
talk I will describe how homotopical methods provide a way to classify
operator solutions of linear systems. Our basic approach is to interpret
operator solutions as maps from a topological realization of the hypergraph
to a certain classifying space first introduced by Adem-Cohen-Torres Giese.

*Link: *
https://teams.microsoft.com/l/meetup-join/19%3a1eaca84648fa440e94bc4d7382675247%40thread.tacv2/1641130906199?context=%7b%22Tid%22%3a%22ddd5afa6-82d7-4e0e-b457-3000f5a23749%22%2c%22Oid%22%3a%22b11f2b28-e233-4b68-b781-77d2029695cb%22%7d
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*Gelecek konuşmalar için:* https://researchseminars.org/seminar/MSGSUMath

İyi günler dilerim,

İpek Tuvay
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