[Turkmath:7085] ODTU-Bilkent Algebraic Geometry Seminar-Zoom-564

[Ali Sinan Sertöz]

*Welcome to the 2025 Spring talks of ODTU-Bilkent Algebraic Geometry 
Seminars**
*
/since 2000/
**=================================================================**

This week the ODTU-Bilkent Algebraic Geometry Seminar 
<http://www.bilkent.edu.tr/~sertoz/agseminar.htm>  is *online*

/This talk will begin at _*15:40*__ (GMT+3)_/
Please check your time difference between Ankara and your city here 
<https://www.timeanddate.com/worldclock/fixedtime.html?msg=ODT%C3%9C-Bilkent+Algebraic+Geometry+Seminar&iso=20250328T1540&p1=19&ah=1>
*=================================================================*

/Van Gogh (1853-1890)/
**Speaker: *Mahir Bilen Can <https://www2.tulane.edu/%7Emcan/>*
****Affiliation: /Tulane/**
**/
/**
**Title: Two new families of spherical varieties*
*
**
**Abstract: **Many familiar varieties, such as Grassmannians, toric 
varieties, symmetric spaces, and algebraic monoids, arise naturally as 
representation-theoretic objects. Understanding their geometric and 
representation-theoretic distinctions and similarities often reveals 
deeper underlying structures and results.. In this talk, we introduce 
two new families of spherical varieties: nearly toric and doubly 
spherical. We will highlight their intriguing connections to 
combinatorics and representation theory, with a focus on their 
manifestations among Schubert varieties. This presentation is based on 
joint work with Nestor Diaz Morera, Pinaki Saha, and Senthamarai Kannan.

*Date:28 March 2025*, *Friday*
*Time: 15:40 /(GMT+3)/*
*Place: **Zoom*

    **One day before the seminar, an announcement with the Zoom meeting
    link will be sent to those who registered with Sertöz.
    **

    **If you have registered before for one of the previous talks, there
    is no need to register again; you will automatically receive a link
    for this talk too.
    **

    **If you have not registered before, please contact him at
    sertoz at bilkent.edu.tr
    <mailto:sertoz at bilkent.edu.tr?subject=Zoom%20Seminar%20Address%20Request>.**


You are most cordially invited to attend.

Ali Sinan Sertöz

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Ali Sinan Sertöz
Bilkent University, Department of Mathematics, 06800 Ankara, Türkiye
Office: (90)-(312) - 290 1490
Department: (90)-(312) - 266 4377
Fax: (90)-(312) - 290 1797
e-mail:sertoz at bilkent.edu.tr <mailto:sertoz at bilkent.edu.tr> 
Web:sertoz.bilkent.edu.tr <http://sertoz.bilkent.edu.tr> 
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