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J-GLOBAL ID：201801006990498950   Update date: Sep. 21, 2024

Itaba Ayako

イタバ アヤコ | Itaba Ayako
Affiliation and department：
Tokyo University of Science Institute of Arts and Sciences, Katsushika Division, Institute of Arts and Sciences

About Tokyo University of Science Institute of Arts and Sciences, Katsushika Division, Institute of Arts and Sciences


Job title： Junior Associate Professor
Homepage URL  (2)： https://researchmap.jp/ayaita ,  https://www.tus.ac.jp/ridai/doc/ji/RIJIA01Detail.php?act=&kin=ken&diu=5e8e&pri=en
Research field  (1)： Algebra
Research keywords  (2)： Representation theory of algebras/Noncommutative algebraic geometry ,  Ring Theory, RepresentationTheory of Algebras, Noncommutative Algebraic Geometry
Research theme for competitive and other funds  (3)：
  • 2024 - 2029 Study of Koszul AS-regular algebras in Non-commutative algebraic geometry and Hochschild cohomology theory
  • 2021 - 2024 Research on Koszul AS-regular algebras from the categorical view of Non-commutative algebraic geometry and Representation theory
  • 2018 - 2021 Koszul AS-regular algebras in terms of Non-commutative algebraic geometry and Representation theory
Papers (13)：
  • Y. Shiba, K. Sanada, A. Itaba. Symmetric cohomology and symmetric Hochschild cohomology of cocommutative Hopf algebras. Journal of algebras and its applications,. 2023. to appear. 1-24
  • Ayako Itaba, Izuru Mori. Quantum projective planes finite over their centers. Canadian Mathematical Bulletin. 2023. 66. 1. 53-67
  • Ayako Itaba, Kenta Ueyama. Hochschild cohomology related to graded down-up algebras with weights (1,n). Journal of Algebra and Its Applications. 2021. 20. 07. 2150131-2150131
  • AYAKO ITABA, MASAKI MATSUNO. AS-REGULARITY OF GEOMETRIC ALGEBRAS OF PLANE CUBIC CURVES. Journal of the Australian Mathematical Society. 2021. 1-25
  • A. Itaba, M. Masaki. Defining relations of 3-dimensional quadratic AS-regular algebras. Mathematical Journal of Okayama University. 2021. 63. 61-86
ｍore...
MISC (16)：
  • Ayako Itaba. QUANTUM PROJECTIVE PLANES AND BEILINSON ALGEBRAS OF 3-DIMENSIONAL QUANTUM POLYNOMIAL ALGEBRAS FOR TYPE S’. arXiv: 2304.02242. 2023. 1-18
  • Symmetric cohomology and symmetric Hochschild cohomology of cocommutative Hopf algebras. Proceedings of the 54th Symposium on Ring Theory and Representation Theory, Symp. Ring Theory Represent. Theory Organ. Comm., Tokyo, (2023). 2023. 40-45
  • 板場綾子. 中心上有限生成な非可換射影平面の特徴付け. 研究集会「第15回数論女性の集まり (WINJ2022)」 (東京工業大学) 報告集. 2022. 17-25
  • Ayako Itaba. AS-regular algebras and Frobenius algebras. Winter School on Koszul algebras and Koszuol duality, OCAMI Reports. 2022. 3. 55-60
  • Ayako Itaba, Izuru Mori. Characterization of the quantum projective planes finite over their centers. Proceedings of the 53rd Symposium on Ring Theory and Representation Theory. 2022. 110-115
ｍore...
Lectures and oral presentations  (64)：
  • Defining relations of 3-dimensional cubic AS-regular algebras whose point schemes are reducible
    (The 56th Symposium on Ring Theory and Representation Theory, (Tokyo Gakugei University) 2024)
  • 点スキームが可約である3次元3次AS正則環の分類
    (日本数学会2024年度秋季総合分科会 (大阪大学豊中キャンパス) 2024)
  • S型の3次元quadratic Calabi-Yau AS正則多元環の次数付きOre拡大
    (研究集会「第17回数論女性の集まり」(WINJ2024) 2024)
  • S型の3次元2次Calabi-Yau AS正則多元環の次数付きOre拡大
    (2024年度日本数学会年会(大阪公立大学杉本キャンパス) 2024)
  • Quantum projective planes finite over their centers and Beilinson algebras
    (吴文俊数学重点实验室代数学系列报告之234 2023)
ｍore...
Education (3)：
  • - 2015 Tokyo University of Science Graduate School, Division of Natural Science Mathematics
  • - 2008 Tokyo University of Science Faculty of Science Department of Mathematics
  • - 2008 Tokyo University of Science Faculty of Science Department of Mathematics
Professional career (1)：
  • Doctor of Science, Ph.D. (Tokyo University of Science)
Work history (8)：
  • 2021/04 - 現在 Tokyo University of Science Department of Mathematics, Graduate School of Science Junior Associate Professor
  • 2021/04 - 現在 Tokyo University of Science Institute of Arts and Sciences, Katsushika Division Junior Associate Professor
  • 2024/04 - 2024/07 St. Luke's International University School of Nursing
  • 2023/01 - 2023/01 Shizuoka University Department of Science, Graduate School of Integrated Science and Technology a part-time lecturer
  • 2018/04 - 2021/03 Tokyo University of Science Department of Mathematics, Graduate School of Science
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Association Membership(s) (1)：
The Mathematical Society of Japan
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

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