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J-GLOBAL ID:200901095758587826   Update date: Feb. 26, 2024

Sawabe Masato

サワベ マサト | Sawabe Masato
Affiliation and department:
Research field  (1): Algebra
Research keywords  (4): 群複体 ,  有限群 ,  代数的位相幾何 ,  表現論
Research theme for competitive and other funds  (6):
  • 2023 - 2026 有限群論再生としての、群複体の幾何と表現の研究
  • 2017 - 2020 有限群のベキ零部分群複体と付随するクイバーの表現
  • 2013 - 2016 有限群の部分群族と関連する代数構造に関する研究
  • 2007 - 2010 有限群の部分群複体とそこから導かれる表現と幾何の研究
  • 2004 - 2006 有限群の部分群複体の研究とその応用
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Papers (21):
  • IIYORI Nobuo, SAWABE Masato. d-covers of posets of nilpotent subgroups. Hokkaido Mathematical Journal, accepted for pubulication. 2024
  • IIYORI Nobuo, SAWABE Masato. Quiver representations of extended subgroup posets of finite groups. Hokkaido Mathematical Journal. 2022. 51. 3. 407-443
  • Quiver representations, group characters, and prime graphs of finite groups. Tokyo Journal of Mathematics. 2019. 42. 2. 497-523
  • IIYORI Nobuo, SAWABE Masato. Homology of the complex of all non-trivial nilpotent subgroups of a finite non-solvable group. Tokyo Journal of Mathematics. 2019. 42. 1. 113-120
  • Nobuo Iiyori, Masato Sawabe. Partially ordered sets of non-trivial nilpotent π-subgroups II. Topology and its Applications. 2017. 231. C. 197-218
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MISC (13):
  • 飯寄信保, 澤邉正人. d-covers of posets of nilpotent subgroups. 数理解析研究所講究録. 2023. 2252. 1-6
  • 飯寄 信保, 澤邉 正人. Homology of the complex of all non-trivial nilpotent subgroups of a finite non-solvable group. 数理解析研究所講究録. 2019. 2134. 25-28
  • 飯寄 信保, 澤邉 正人. Nilpotent π-subgroups and gluing complexes. 数理解析研究所講究録. 2018. 2086. 139-143
  • 飯寄 信保, 澤邉 正人. Quiver representations, group characters, and prime graphs. 数理解析研究所講究録. 2017. 2053. 1-4
  • 澤邉 正人. Subgroup complexes of nilpotent subgroups. 数理解析研究所講究録. 2015. 1967. 123-125
more...
Education (3):
  • - 2000 Kumamoto University Graduate School of Science and Technology
  • - 1997 Kumamoto University
  • - 1995 University of Tsukuba
Professional career (1):
  • 理学博士
Work history (7):
  • 2023/04 - 現在 Kokushikan University School of Science and Engineering
  • 2018/04 - 2023/03 Chiba University Faculty of Education
  • 2006/04 - 2018/03 Chiba University Faculty of Education
  • 2002/08 - 2006/03 Naruto University of Education College of Education
  • 2001/10 - 2002/07 Osaka University
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Association Membership(s) (1):
THE MATHEMATICAL SOCIETY OF JAPAN
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