[Turkmath:6210] ODTU-Bilkent Algebraic Geometry Seminar-Zoom-532

[Ali Sinan Sertöz]

*Welcome to the 2023 Fall 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=20231020T1540&p1=19&ah=1>
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image.png
*
*/Johannes Vermeer (1632-1675)
Milkmaid (1660)/
**Speaker:Turgay Akyar <https://avesis.metu.edu.tr/akyart>
****Affiliation: /ODTÜ/****
Title:Special Linear Series on Real Trigonal Curves**
**
**
**Abstract:**
For a given trigonal curve $C$,  geometric features of the Brill-Noether 
variety $W_d^r(C)$ parametrizing complete linear series of degree $d$ 
and dimension at least $r$ are well known. If the curve $C$ is real, 
then $W_d^r(C)$ is also defined over $\mathbb{R}$. In this talk we will 
see the basic properties of real linear series and discuss the topology 
of the real locus $W_d^r(C)(\mathbb{R})$ for some specific cases.

*Date:20 October 2023*, *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
/(PS: To unsubscribe from this list please send me a note.)/
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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  
Web:sertoz.bilkent.edu.tr  <http://sertoz.bilkent.edu.tr>  
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