[Turkmath:7431] FGC-Higher Structures Seminars::Kensuke Arakawa::17.03.2026 at 11:00 Istanbul time

[kazimilhan.ikeda]

Değerli Matematikçiler,

17 Mart Salı günü saat 11:00'da yapılacak Feza Gürsey Fizik ve Matematik 
UygAr Merkezi Yüksek Yapılar Semineri konuşmasının detayları aşağıdadır.

Saygılarımla,
İlhan İkeda

----------------

Dear friends,

On 17.03.2026 Tuesday, at 11:00 Istanbul local time (17:00 Kyoto local 
time), Kensuke Arakawa from Kyoto University will be the speaker of our 
FGC Higher Structures Seminars.

The details of Ken's seminar talk are as follows:

Speaker: Kensuke Arakawa (Kyoto University)
Date: March 17, 2026
Time: 11:00 Istanbul local time (17:00 Kyoto local time)

Title: An operadic version of Mazel-Gee's localization theorem

Abstract:
A common phenomenon in higher category theory is that nontrivial 
infinity categories often arise as localizations of simpler (often 
ordinary) categories. A natural question, therefore, is: how can we 
recognize when an infinity category is obtained in this way? Mazel-Gee's 
localization theorem provides a useful criterion for this. In recent 
years, similar questions have begun to appear in the operadic setting, 
motivated by internal developments in higher operads and by examples 
from mathematical physics (such as factorization algebra and algebraic 
quantum field theory). This raises a basic problem: how can we detect 
when an infinity operad arises as a localization? In this talk, I will 
present an operadic analog of Mazel-Gee's localization theorem, giving a 
practical criterion for recognizing localizations of infinity operads. 
After explaining the ideas behind the proof, I will discuss several 
example applications to cyclic operads and factorization algebras.

Zoom link details:
Feza Gursey Center for Physics and Mathematics is inviting you to a 
scheduled Zoom meeting.
Topic: Higher Structures Seminars

Time: This is a recurring meeting Meet anytime (so Zoom link will be 
active at 10:45 Istanbul LT/16:45 Kyoto LT on)

Join Zoom Meeting: 
https://ozyegin-edu-tr.zoom.us/j/93563904955?pwd=9xh1VJjxaaiShD7SmI0YLs3XemY1hQ.1

Meeting ID: 935 6390 4955
Passcode: 699568

Best regards,
Ilhan

Organized by Feza Gürsey Center for Physics and Mathematics.
Zoom link is kindly provided by Özyeğin University.

Feza Gürsey Fizik ve Matematik UygAr Merkezi tarafından 
düzenlenmektedir.
Zoom bağlantısı Özyeğin Üniversitesi tarafından sağlanmaktadır
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