Hokkaido University · Faculty of Science / Graduate School of Science / Research Institute of Science · 教授

Research keywords群コホモロジー・クロス加群・Wirtinger表示・mathematics・Artin群・Coxeter群・group・homology

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• The second integral homology of even Artin groups2026 · Kyushu Journal of Mathematics, (to appear), 2026年,
• Groups admitting Wirtinger presentations and Gromov hyperbolic groups2026 · Tsukuba Journal of Mathematics (to appear), 2026年,
• Associated groups of symmetric quandles2026 · Bulletin of the Polish Academy of Sciences. Mathematics, Institute of Mathematics, Polish Academy of Sciences, 2026年05月01日,
• Groups having Wirtinger presentations and the second group homology2024 · Kobe Journal of Mathematics, 41, 33, 39, 2024年11月,

• 写像類群のコホモロジーと曲面束の特性類の位相幾何学的研究
• 写像類群、Coxeter群、Artin群のコホモロジーの位相幾何学的研究
• Coxeter群、Artin群、Coxeterカンドルのコホモロジー
• 写像類群のコホモロジーと整係数Riemann-Roch公式の位相幾何学的研究

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