Watanabe Kenta

ワタナベケンタ | Watanabe Kenta

Affiliation and department：
Job title： Assistant Professor
Homepage URL (1)： http://www.geocities.jp/kenta314_math/

Research field (2)： Geometry , Algebra

Research keywords (5)： Brill-Noether theory , vector bundle , algebraic curve , K3 surface, algebraic curve, vector bundle, Brill-Noether theory , polarized algebraic surface

Research theme for competitive and other funds (3)：

2016 - 2019 Brill-Noeter theory for semi stable bundles on curves which are contained in a K3 surface and around the fields
2011 - 2016 Theory of mixed log Hodge structures and its applications
2013 - 2016 Applications of researches on automorhisms group of K3 surfaces to the curve theory

Papers (17)：

Kenta Watanabe, Jiryo Komeda. Lifts of line bundles on curves on K3 surfaces. Abh. Math. Semin. Univ. Hambg. 2024
Kenta Watanabe. On the classification of non-aCM curves on quintic surfaces in P3. Beiträge zur Algebra und Geometrie / Contributions to Algebra and Geometry. 2023
Kenta Watanabe. New examples of Weierstrass semigroups associated with a double covering of a curve on a Hirzebruch surface of degree one. Beiträge zur Algebra und Geometrie / Contributions to Algebra and Geometry. 2022
Kenta Watanabe. The characterization of aCM line bundles on quintic hypersurfaces in $$\mathbb {P}^3. Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg. 2021
Kenta Watanabe. Lazarsfeld-Mukai Bundles of Rank 2 on a Polarized K3 Surface of Low Genus. Indian Journal of Pure and Applied Mathematics. 2020. 51. 1. 55-65

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MISC (1)：

Kenta Watanabe. ACM bundles of rank 2 on quartic hypersurfaces in P3 and Lazarsfeld-Mukai bundles. arXiv:2001.00199 [math.AG]. 2020

Lectures and oral presentations (33)：

Donagi-Morrison conjecture concerning lifts of line bundles on curves contained in a K3 surface and its applications
(2024)
On aCM curves on quintic hypersurfaces in P3
(The 19 th symposium on algebraic curves theory 2021)
ACM bundles of rank 2 on quartic hypersurfaces in P3 and Lazarsfeld-Mukai bundles
(17 th symposium on algebraic curve theory 2019)
On the classification of ACM bundles of rank 2 on polarized K3 surfaces and Lazarsfeld-Mukai bundles
(農工大数学セミナー2019 2019)
On the classification of rank two ACM bundles on quartic hypersurfaces in P^3
(Splitting, construction and stability of vector bundles and their applications 2018)

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Education (4)：

2008 - 2010 Osaka University Graduate School of Science Department of Mathematics
2006 - 2008 Osaka University Graduate School of Science Department of Mathematics
2006 - 2008 Osaka University Graduate School of Science Department of Mathematics
2002 - 2006 Hiroshima University Faculty of Science Department of Mathematics

Professional career (1)：

博士(理学) (大阪大学)

Work history (3)：

2013/04 - 2015/03 Kindai University Faculty of Agriculture Part-time Teacher
2011/04 - 2015/03 Center for Education in Liberal Arts and Sciences Part-time Teacher
2010/04 - 2015/03 Graduate School of Sciences, Osaka University Project Researcher

Association Membership(s) (1)：

The Mathematical Society of Japan

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