Jinhyung Park

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  • Jinhyung Park, Comparing Numerical Iitaka Dimensions

    on-line
    Complex Geometry Seminar

         Speaker Jinhyung Park Sogang University There are several definitions of the "numerical" Iitaka dimensions of a pseudoeffective divisor, which are numerical analogues to the Iitaka dimension. Recently, Lesieutre proved that notions of numerical Iitaka dimensions do not coincide. In this talk, we prove that many of numerical Iitaka dimensions are equal to the …

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  • Korea-Japan Conference in Algebraic Geometry

    IBS Science Culture Center Daejeon, Korea, Republic of
    Conferences and Workshops

    Speakers Yonghwa Cho (IBS-CCG) Junho Choe (KIAS) Yoshinori Gongyo (Tokyo U.) Kenta Hashizume (Kyoto U.) Sukmoon Huh (Sungkyunkwan U.) WonTae Hwang (Jeonbuk National U.) Seung-Jo Jung (Jeonbuk National U.) Yeongrak Kim (Pusan National U.) Tasuki Kinjo (IPMU, Tokyo) Tatsuki Kuwagaki (Kyoto U.) Shin-ichi Matsumura (Tohoku U.) Yosuke Matsuzawa (Osaka Metropolitan U.) Jinhyung Park (KAIST) Kenta …

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  • Workshop on Classical Algebraic Geometry

    IBS Science Culture Center Daejeon, Korea, Republic of
    Conferences and Workshops

    Speakers Alberto Calabri (University of Ferrara) Cinzia Casagrande (University of Torino) Flaminio Flamini (University of Rome Tor Vergata) Paola Frediani (University of Pavia) Kangjin Han (DGIST) Zhi Jiang (SCMS, Fudan University) Akihiro Kanemitsu (Saitama University) Grzegorz Kapustka (Jagiellonian University) Michał Kapustka (IM PAN) Seonja Kim (Chungwoon University) Hirokazu Nasu (Tokai University) Wenbo Niu (University of …

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  • Jinhyung Park, Effective gonality theorem on weight-one syzygies of algebraic curves

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

        Speaker Jinhyung Park KAIST In 1986, Green-Lazarsfeld raised the gonality conjecture asserting that the gonality gon(C) of a smooth projective curve C of genus g can be read off from weight-one syzygies of a sufficiently positive line bundle L, and also proposed possible least degree of L, that is 2g+gon(C)-1. In 2015, Ein-Lazarsfeld …

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