ODTÜ-BİLKENT Algebraic Geometry Seminar
(See all past talks
ordered according to speaker and date)

Refresh this page to see recent changes, if any


**** 2021 Fall Talks ****

 
Funny Things All Online Learners Can Relate To |
        Reader's Digest

This semester we plan to have most of our seminars online
tentatively we now list all talks as online
check for last minute changes


  1. Zoom, 1 October 2021, Friday, 16:00

    İzzet Coşkun-[UIC] - The cohomology of a general stable sheaf on a K3 surface

    Abstract: In this talk, I will describe joint work with Howard Nuer and Kota Yoshioka on computing the cohomology of the general stable sheaf in a moduli space of semistable sheaves on a K3 surface of Picard rank 1. We find sharp bounds on the Mukai vector that guarantees that the cohomology can be determined from the Euler characteristic and classify all the Mukai vectors up to rank 20 where the generic sheaf does not exhibit the expected behavior.  We make critical use of Bridgeland stability conditions in our computation.

     
      
  2. Zoom, 8 October 2021, Friday, 15:40

    Mesut Şahin-[Hacettepe] - TBA
        

    Abstract:

        

  3. Zoom, 15 October 2021, Friday, 15:40

    Oğuzhan Yürük-[TU-Berlin] - TBA
        

    Abstract:

      
      
  4. Zoom, 22 October 2021, Friday, 15:40

    Alp Bassa-[Boğaziçi] - TBA
        

    Abstract:

         

  5. Zoom, 5 November 2021, Friday, 15:40

    Sergey Finashin-[ODTÜ] - TBA

    Abstract:

      
      

  6. Zoom, 12 November 2021, Friday, 15:40

    Berkan Uze-[Boğaziçi] - TBA

    Abstract:

         

  7. Zoom, 19 November 2021, Friday, 15:40

    Sadık Terzi-[ODTÜ] - TBA
        

    Abstract:

     
      
  8. Zoom, 26 November 2021, Friday, 15:40

    Alexander Degtyarev-[Bilkent] - TBA
        

    Abstract:

       
     
  9. Zoom, 3 December 2021, Friday, 15:40

    Emre Coşkun-[ODTÜ] - TBA
        

    Abstract: 

        

  10. Zoom, 10 December 2021, Friday, 15:40

    Susumu Tanabé-[Galatasaray] - TBA
        

    Abstract:

         

  11. Zoom, 17 December 2021, Friday, 15:40

    Ichiro Shimada-[Hiroshima] - Computation of automorphism groups of Enriques surfaces

    Abstract: (Joint work with Simon Brandhorst)

         
      
  12. Zoom, 24 December 2021, Friday, 15:40

    Kadri İlker Berktav-[ODTÜ] - TBA
     

    Abstract: 






ODTÜ talks are either at Hüseyin Demir Seminar room or at Gündüz İkeda seminar room at the Mathematics building of ODTÜ.
Bilkent talks are
at room 141 of Faculty of Science A-building at Bilkent.
Zoom talks are online.


 



 

Year

Year

1
2000 Fall Talks  (1-15) 2001 Spring Talks  (16-28) 2
2001 Fall Talks  (29-42) 2002 Spring Talks  (43-54)
3
2002 Fall Talks  (55-66) 2003 Spring Talks  (67-79) 4
2003 Fall Talks  (80-90) 2004 Spring Talks (91-99)
5
2004 Fall Talks (100-111) 2005 Spring Talks (112-121) 6
2005 Fall Talks (122-133) 2006 Spring Talks (134-145)
7
2006 Fall Talks (146-157) 2007 Spring Talks (158-168) 8
2007 Fall Talks (169-178) 2008 Spring Talks (179-189)
9
2008 Fall Talks (190-204) 2009 Spring Talks (205-217) 10
2009 Fall Talks (218-226) 2010 Spring Talks (227-238)
11
2010 Fall Talks (239-248) 2011 Spring Talks (249-260) 12
2011 Fall Talks (261-272) 2012 Spring Talks (273-283)
13
2012 Fall Talks (284-296) 2013 Spring Talks (297-308) 14
2013 Fall Talks (309-319) 2014 Spring Talks (320-334)
15
2014 Fall Talks (335-348) 2015 Spring Talks (349-360) 16
2015 Fall Talks (361-371) 2016 Spring Talks (372-379)
17
2016 Fall Talks (380-389) 2017 Spring Talks (390-401) 18
2017 Fall Talks (402-413) 2018 Spring Talks (414-425)
19
2018 Fall Talks (426-434) 2019 Spring Talks (435-445) 20
2019 Fall Talks (446-456) 2020 Spring Talks (457-465)
21
2020 Fall Talks (467-476)
2021 Spring Talks (477-488)
22
2021 Fall Talks (478-500)