Nihon University · College of Humanities and Sciences · 教授

Research keywordsAssociated graded rings・Hilbert coefficients・Stretched ideals・Sally modules・Cohen-Macaulay rings・Buchsbaum rings・Ulrich ideals・Rational singularities

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• The First Hilbert Coefficient of Stretched Ideals2022 · Acta Mathematica Vietnamica, 2022年02月
• On Hilbert coefficients and sequentially Cohen-Macaulay rings2022 · Proceedings of the American Mathematical Society, 2022年03月
• The reduction number of stretched ideals2022 · Journal of the Mathematical Society of Japan, 2022年10月
• A filtration of the Sally module and the first normal Hilbert coefficient2021 · Journal of Algebra, 2021年04月

• 可換環論におけるヒルベルト函数論の展開2021
• ヒルベルト函数の理論を積極的に用いた局所環論の展開2018
• 局所環のヒルベルト函数論の展開2015
• ヒルベルト函数解析を手法とした局所環論2013

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