• Kyoung-Seog Lee, Cox Rings and Geometry of Some Surfaces of General Type with pg=q=0

    on-line
    Algebraic Geometry Seminar

         Speaker Kyoung-Seog Lee University of Miami Cox ring is an important tool in modern algebraic geometry and several other branches of mathematics. In the first part of this talk, I will briefly review basic theory of Cox ring and explain how it connects birational geometry and geometric invariant theory. Then I will discuss

  • School and Workshop on Moduli, K-trivial Varieties, and Related Topics

    IBS Science Culture Center Daejeon, Korea, Republic of (On Feb 23, the venue will be in B109, IBS)
    Conferences and Workshops

    Speakers for Mini-courses (Feb 21~23) Harold Blum (University of Utah) Radu Laza (Stony Brook University) Colleen Robles (Duke University) Speakers for Workshop (Feb 21~23, and 26-29) Kenneth Ascher (UC Irvine) Philip Engel (Univ. of Bonn) Laure Flapan (Michigan State University) Yoon-Joo Kim (Columbia University) Kyoung-Seog Lee (POSTECH) Zhiyuan Li (SCMS, Fudan University) Yuchen Liu (Northwestern

  • Kyoung-Seog Lee, On intersection of two quadrics I

    B236-1 IBS, Korea, Republic of
    Algebraic Geometry Seminar

        Speaker Kyoung-Seog Lee POSTECH Intersections of two quadrics form an interesting class of algebraic varieties and they have been intensively studied from various aspects. In these talks, I will discuss these various aspects of the intersection of two quadrics and how to interpret/generalize some of the classical algebraic geometry results using the derived

  • Kyoung-Seog Lee, On intersection of two quadrics II

    B236-1 IBS, Korea, Republic of
    Algebraic Geometry Seminar

        Speaker Kyoung-Seog Lee POSTECH Intersections of two quadrics form an interesting class of algebraic varieties and they have been intensively studied from various aspects. In these talks, I will discuss these various aspects of the intersection of two quadrics and how to interpret/generalize some of the classical algebraic geometry results using the derived

  • Seminar week on Moduli, Birational Geometry, and related topics

    B236-1 IBS, Korea, Republic of
    Algebraic Geometry Seminar

    Speakers Shigeyuki Kondo (Nagoya University) JongHae Keum (KIAS) Fei Si (Xi’an Jiaotong University) Kyoung-Seog Lee (POSTECH) Sang-Bum Yoo (Gongju National University of Education) Junchao Shentu (USTC) Haesong Seo (IBS-CCG/KAIST) Minzhe Zhu (KIAS) Yen-An Chen (KIAS) Abstracts PDF file Schedule May 27(Wed) 15:00-16:00, Shigeyuki Kondo 16:30-17:30, JongHae Keum May 28(Thu) 11:00-12:00, Fei Si 13:30-14:30, Kyoung-Seog Lee