Okawa Shinnosuke

オオカワシンノスケ | Okawa Shinnosuke

Affiliation and department：
Job title：准教授
Homepage URL (1)： http://kaken.nii.ac.jp/d/r/60646909.ja.html

Research field (1)： Algebra

Research theme for competitive and other funds (13)：

2021 - 2026 Fusion of Birational Geometry and Theory of Periods;Deepening and Exploration of Mirror Symmetry Mathematics
2020 - 2025 Perverse sheaves and schobers
2020 - 2025 非可換代数幾何学の研究
2018 - 2023 Kobayashi-Hitchin correspondence and Donaldson-Tian-Yau conjecture on generalized complex geometry
2016 - 2021 周期の理論と双有理幾何学の融合,ミラー対称性研究の新時代

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Papers (13)：

Daniel Chan, Kenneth Chan, Louis de Thanhoffer de Völcsey, Colin Ingalls, Kelly Jabbusch, Sándor J. Kovács, Rajesh Kulkarni, Boris Lerner, Basil Nanayakkara, Shinnosuke Okawa, et al. The minimal model program for b-log canonical divisors and applications. Mathematische Zeitschrift. 2023. 303. 4
Eleonore Faber, Colin Ingalls, Shinnosuke Okawa, Matthew Satriano. On stacky surfaces and noncommutative surfaces. Transactions of the American Mathematical Society. 2023. (accepted)
Rikito Ohta, Shinnosuke Okawa. On ruled surfaces with big anti-canonical divisor and numerically trivial divisors on weak log Fano surfaces. Manuscripta Mathematica. 2020. 166. 1-2. 1-17
Atsushi Ito, Makoto Miura, Shinnosuke Okawa, Kazushi Ueda. Derived equivalence and Grothendieck ring of varieties: the case of K3 surfaces of degree 12 and abelian varieties. SELECTA MATHEMATICA-NEW SERIES. 2020. 26. 3
Shinnosuke Okawa. An example of birationally inequivalent projective symplectic varieties which are D-equivalent and L-equivalent. Mathematische Zeitschrift. 2020. 297. 1-2. 459-464

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MISC (13)：

Akira Ishii, Shinnosuke Okawa, Hokuto Uehara. Exceptional collections on $Σ_{ 2 }. 2021
Shinnosuke Okawa, Kazushi Ueda. AS-regular algebras from acyclic spherical helices. 2020
Francesco Bastianelli, Pieter Belmans, Shinnosuke Okawa, Andrea T. Ricolfi. Indecomposability of derived categories in families. 2020
Pieter Belmans, Shinnosuke Okawa, Andrea T. Ricolfi. Moduli spaces of semiorthogonal decompositions in families. 2020
Izuru Mori, Shinnosuke Okawa, Kazushi Ueda. Moduli of noncommutative Hirzebruch surfaces. 2019

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Lectures and oral presentations (46)：

Noncommutative del Pezzo surfaces via AS-regular algebras
(Poisson Geometry and Artin-Schelter Regular Algebras 2024)
非可換代数幾何学
(第69回代数学シンポジウム 2024)
Techniques for the Classification of Semiorthogonal Decompositions
(NCTS Seminar in Algebraic Geometry 2024)
Noncommutative del Pezzo surfaces via AS-regular algebras
(NAG Noncommutative Projective Schemes Seminar (SL Math) 2024)
Blowing down noncommutative cubic surfaces
(Recent Developments in Noncommutative Algebraic Geometry 2024)

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Professional career (1)：

Work history (2)：

Awards (3)：

Association Membership(s) (1)：

THE MATHEMATICAL SOCIETY OF JAPAN

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