Updated on 2025/02/27

写真a

 
MINAGAWA TATSUHIRO
 
Organization
School of Science Assistant Professor
Title
Assistant Professor
External link

Degree

  • Doctor ( The University of Tokyo )

Research Areas

  • Natural Science / Algebra

Education

  • The University of Tokyo   Graduate School, Division of Mathematical Sciences

    - 2000

    　 More details

  • The University of Tokyo

    - 2000

    　 More details

    Country： Japan

    researchmap

  • Sophia University   Faculty of Science and Technology

    - 1995

    　 More details

    Country： Japan

    researchmap

Research History

Professional Memberships

MISC

  • Global smoothing of singular weak Fano 3-folds

    T Minagawa

    JOURNAL OF THE MATHEMATICAL SOCIETY OF JAPAN   55 ( 3 )   695 - 711   2003.7

    　More details

    Language：English   Publisher：MATH SOC JAPAN  

    In this paper, we will study smoothability of a weak Fano 3-fold with only canonical singularities which is obtained as an image of a crepant primitive birational contraction from a smooth weak Fano 3-fold. Main part is on a contraction of type III.

    DOI： 10.2969/jmsj/1191418998

    Web of Science

    researchmap

  • Global smoothing of singular weak Fano 3-folds

    Tatsuhiro Minagawa

    Journal of the Mathematical Society of Japan   55 ( 3 )   695 - 711   2003

    　More details

    Language：English  

    In this paper, we will study smoothability of a weak Fano 3-fold with only canonical singularities which is obtained as an image of a crepant primitive birational contraction from a smooth weak Fano 3-fold. Main part is on a contraction of type III. © 2003 Applied Probability Trust.

    DOI： 10.2969/jmsj/1191418998

    Scopus

    researchmap

  • Deformations of weak Fano 3-folds with only terminal singularities

    T Minagawa

    OSAKA JOURNAL OF MATHEMATICS   38 ( 3 )   533 - 540   2001.9

    　More details

    Language：English   Publisher：OSAKA JOURNAL OF MATHEMATICS  

    Web of Science

    researchmap

  • Deformations of weak Fano 3-folds with only terminal singularities

    Tatsuhiro Minagawa

    Osaka Journal of Mathematics   38   533 - 540   2001

    　More details

  • Defomations of Q-Calabi-Yau 3-folds and Q-Fano 3-folds of Fano index 1

    Tatsuhiro Minagawa

    Journal of Mathematical Sciences, The University of Tokyo   6   397 - 414   1999

    　More details

  • Deformations of Q-Calabi-Yau 3-Folds and Q-Fano 3-Folds of Fano Index 1

    Minagawa Tatsuhiro

    Journal of mathematical sciences, the University of Tokyo   6 ( 2 )   397 - 414   1999

    　More details

    Language：English   Publisher：The University of Tokyo  

    CiNii Books

    researchmap

▼display all

Research Projects

  • ３次元弱化ファノ多様体の分類

    　 More details

    Grant type：Competitive

    researchmap

  • Classifications of weakened Fano 3-folds

    　 More details

    Grant type：Competitive

    researchmap