研究者
J-GLOBAL ID:201901014517232625   更新日: 2020年06月03日

板垣 智洋

イタガキ トモヒロ | Itagaki Tomohiro
所属機関・部署:
職名: 准教授
ホームページURL (1件): https://math-1.ma.kagu.tus.ac.jp/faculty-member/%e6%9d%bf%e5%9e%a3-%e6%99%ba%e6%b4%8b/
研究分野 (1件): 代数学
論文 (7件):
  • Tomohiro Itagaki. Symmetric Hochschild extension algebras and normalized 2-cocycles. ARCHIV DER MATHEMATIK. 2018. 112. 3. 249-259
  • Hideyuki Koie, Tomohiro Itagaki, Katsunori Sanada. On presentations of Hochschild extension algebras for a class of self-injective Nakayama algebras. SUT Journal of Mathematics. 2018. 53. 2. 135-148
  • Hideyuki Koie, Tomohiro Itagaki, Katsunori Sanada. The ordinary quivers of Hochschild extension algebras for self-injective Nakayama algebras. COMMUNICATIONS IN ALGEBRA. 2018. 46. 9. 3950-3964
  • Tomohiro Itagaki. On the Hochschild (co)homology of a monomial algebra given by a cyclic quiver and two zero-relations. COMMUNICATIONS IN ALGEBRA. 2017. 45. 5. 2052-2073
  • Tomohiro Itagaki. ON THE CYCLIC HOMOLOGY OF AN ALGEBRA ASSOCIATED WITH A CYCLIC QUIVER AND A MONIC POLYNOMIAL. COMMUNICATIONS IN ALGEBRA. 2015. 43. 8. 3472-3497
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MISC (8件):
  • 臼井智, 板垣智洋, 眞田克典. Batalin-Vilkovisky differential on the complete cohomology ring of a frobenius algebra. Proceedings of the 52th Symposium on RIng Theory and Representation Theory. 2020. 39-45
  • 板垣智洋, 鯉江秀行. The Hochschild cohomology of a class of exceptional periodic selfinjective algebras of polynomial growth. Proceedings of the 52th Symposium on RIng Theory and Representation Theory. 2020. 35-38
  • 板垣智洋. Batalin Vilkovisky algebra structures on the Hochschild cohomology of self-injective Nakayama algebras. Proceedings of the 51th Symposium on RIng Theory and Representation Theory. 2019
  • 鯉江秀行, 板垣智洋, 眞田克典. The ordinary quivers of Hochschild extension algebras for self-injective Nakayama algebras. Proceedings of the 50th Symposium on RIng Theory and Representation Theory. 2018. 94-99
  • 板垣智洋. Symmetric Hochschild extension algebras and normalized 2-cocycles. Proceedings of the 50th Symposium on RIng Theory and Representation Theory. 2018. 70-73
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講演・口頭発表等 (25件):
  • 有限次元自己入射的多元環のホッホシルトコホモロジー上のBV構造について
    (第9回(非)可換代数とトポロジー 2020)
  • BV algebra structures on Hochschild cohomology of self-injective Nakayama algebras
    (第65回 代数学シンポジウム 2019)
  • The Hochschild cohomology of a class of exceptional periodic selfinjective algebras of polynomial growth
    (第8回日中韓環論国際シンポジウム(2019年日本) 2019)
  • Symmetric Hochschild extension algebras and normalized 2-cocycles
    (Mini-Workshop on Hochschild Cohomology and Related Topics III 2018)
  • On presentations of Hochschild extension algebras for a class of self-injective Nakayama algebras
    (日本数学会2018年度年会 2018)
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学歴 (3件):
  • - 2015 東京理科大学 数学専攻
  • - 2012 東京理科大学 数学専攻
  • - 2010 東京理科大学 数学科
学位 (1件):
  • 博士(理学) (東京理科大学)
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