[Turkmath:4442] Bilkent Topoloji Semineri 13 Nisan - Redi Haderi

Fatihcan Atay f.atay at bilkent.edu.tr
Sun Apr 12 14:35:46 UTC 2020


Değerli liste üyeleri, 

Bilkent Matematik Bölümü Topoloji Seminerleri kapsamında 13 Nisan 2020’de Redi Haderi konuşmacı olacaktır. 

Redi Haderi (Bilkent)  - "Homotopy limits as double colimits” 

Özet: Simplicial categories (that is, simplicial objects in Cat) may be regarded as a double categorical structure. As a matter of fact they are a double categorical version of simplicially enriched categories. This way a variety of concepts from double category theory apply, in particular double colimits.

We will construct a simplicial category of simplicial sets as a main example. As an application we will sketch how certain homotopy colimits are actually double colimits. Time permitting we will also point out how our example realizes Lurie's prediction that inner fibrations are classified by maps into a "higher category of correspondences".


Tarih: 13 Nisan 2020 Pazartesi, 13:30-14:30

Konuşma Internet üzerinden ve İngilizce yapılacaktır. Katılmak isteyenlerin seminer tarihinden bir gün önce  matthew.gelvin at bilkent.edu.tr  adresine e-posta göndermeleri rica olunur.


Fatihcan Atay

Bilkent Üniversitesi Matematik Bölümü
https://twitter.com/Bilkent_math







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