Curriculum Vitaes
Profile Information
- Affiliation
- Associate Professor, Faculty of Science and Technology, Department of Information and Communication Sciences, Sophia University
- Degree
- 博士（理学）(Mar, 2010, 広島大学)修士（理学）(Mar, 2008, 広島大学)学士（理学）(Mar, 2006, 広島大学)
- Researcher number
- 90609091
- J-GLOBAL ID
- 201301031430698749
- researchmap Member ID
- 7000004661
- External link
Research Interests
1Research Areas
1Research History
5-
Apr, 2010 - Mar, 2011
-
Apr, 2008 - Apr, 2010
Papers
41-
Advances in Applied Mathematics, 173 102995-102995, Feb, 2026 Peer-reviewed
-
Journal of Knot Theory and Its Ramifications, 34(01), Dec 23, 2024 Peer-reviewedThe purpose of this paper is to introduce an enriched presentation, called a shade quandle presentation, containing information that can be used to normalize Alexander type invariants. We also introduce transformations on shade quandle presentations and show that two shade quandle presentations of an oriented link are related by the transformations. We see that the transformations are finer than the strong Tietze transformations to normalize Alexander type invariants.
-
Internat. J. Math., 35(5) Paper No. 2450011, 47 pp., 2024 Peer-reviewed
-
Kobe J. Math., 41 1-32, 2024 Peer-reviewed
Misc.
2-
arXiv:2501.09942, 2025
Books and Other Publications
1Presentations
52Teaching Experience
34-
Apr, 2019 - Present図形の世界 (上智大学)
-
Sep, 2018 - Present社会の中の数学 (上智大学)
-
Apr, 2013 - Present卒業研究II (上智大学)
-
Apr, 2013 - Present卒業研究I (上智大学)
-
Apr, 2013 - PresentゼミナールII (上智大学)
-
Apr, 2013 - PresentゼミナールI (上智大学)
-
Apr, 2013 - Present幾何学基礎 (上智大学)
-
Apr, 2013 - Present数学BII（多変数微積） (上智大学)
-
Jun, 2025 - Jul, 2025GREEN SCIENCE AND ENGINEERING (MATHEMATICS) (Sophia University)
-
Apr, 2013 - Mar, 2024情報理工学演習I,II (上智大学)
-
Sep, 2020 - Feb, 2022結び目理論II (東京女子大学)
-
Apr, 2020 - Aug, 2021結び目理論I (東京女子大学)
-
Apr, 2020 - Sep, 2020理工学概説 (上智大学)
-
Sep, 2019 - Mar, 2020幾何２ (早稲田大学)
-
2018GREEN SCIENCE AND ENGINEERING (MATHEMATICS) (Sophia University)
-
Apr, 2017幾何学III（位相不変量） (上智大学)
-
Sep, 2016 - Mar, 2017数学演習II (上智大学)
-
Apr, 2013 - Mar, 2015複素関数論 (上智大学)
-
Apr, 2013 - Mar, 2014位相幾何学AI, AII (東京女子大学)
-
Sep, 2012 - Mar, 2013数学トピックスII (日本女子大学)
-
Apr, 2012 - Mar, 2013数学情報ゼミ (日本女子大学)
-
Apr, 2011 - Sep, 2012基礎数理 (日本女子大学)
-
Apr, 2011 - Sep, 2011集合・位相I 演習 (日本女子大学)
-
幾何学I（微分幾何） (上智大学)
-
結び目理論 (上智大学)
-
幾何学特論Ａ (上智大学)
-
数学ゼミナールIA, IIA, IB, IIB (上智大学)
-
大学院演習IA, IB, IIA, IIB (上智大学)
-
幾何学特論II (上智大学)
-
幾何学特論IV (上智大学)
-
幾何学特論I (上智大学)
-
情報数理演習II (上智大学)
-
情報数理演習I (上智大学)
-
幾何学特論III (上智大学)
Professional Memberships
1Research Projects
8-
Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, Apr, 2021 - Mar, 2025
-
Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2019 - Mar, 2024
-
Apr, 2016 - Mar, 2020
-
Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2014 - Mar, 2019
-
Apr, 2013 - Mar, 2016