FURUKAWA Katsuhisa

写真a

Affiliation

Faculty of Science Department of Mathematics

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Papers 【 display / non-display

  • Dimension of the space of conics on Fano hypersurfaces Reviewed

    Katsuhisa Furukawa

    226   2022.06

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: https://doi.org/10.1016/j.jpaa.2021.106970

  • A combinatorial description of dual defects of toric varieties Reviewed

    Katsuhisa Furukawa, Atsushi Ito

    Communications in Contemporary Mathematics   23   2050001-1 - 2050001-31   2021.02

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: https://doi.org/10.1142/S0219199720500017

  • On separable higher Gauss maps Reviewed International journal

    K. Furukawa, A. Ito

    Michigan Mathematical Journal   68   483 - 503   2019

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1307/mmj/1555574416

  • On Gauss maps in positive characteristic in view of images, fibers, and field extensions Reviewed International journal

    K. Furukawa, A. Ito

    International Mathematics Research Notices   2017   2337 - 2366   2017

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1093/imrn/rnw080

  • Gauss maps of toric varieties Reviewed International journal

    K. Furukawa, A. Ito

    Tohoku Mathematical Journal   69   431 - 454   2017

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2748/tmj/1505181625

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Scientific Research Funds Acquisition Results 【 display / non-display

  • 任意標数の射影幾何とその基本的代数多様体への応用

    Grant number:22K03236  2022 - 2025

    科学研究費補助金 

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    Authorship:Principal investigator 

  • 任意標数の射影幾何と基本的射影多様体の特徴づけ

    2016.04 - 2019.03

    科学研究費補助金  特別研究員奨励費

  • 任意標数の射影幾何と代数多様体上の有理曲線族

    2013.04 - 2014.07

    科学研究費補助金  若手研究(B)