Research Page

I am a professor in the Department of Mathematics, School of Science and Technology, Meiji University. My research area is commutative algebra, especially numerical semigroup rings, almost Gorenstein rings, and related topics.

Publications

Refereed papers and preprints.

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Talks

Seminar talks, conference talks, and invited lectures.

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Activities

Conferences and workshops organized, seminar activities, visitors, grants, and related research activities.

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Laboratory

Information for students, seminars, and teaching is available on the official laboratory page at Meiji University.

Visit laboratory page (in Japanese)