Fujita Ryousuke

フジタリョウスケ | Fujita Ryousuke

Affiliation and department：
Job title： Professor

Research field (2)： Geometry , Algebra

Research keywords (6)：組合せ論 , 代数学 , 幾何学 , Combinatorial Theory , Group Theory , Topology

Research theme for competitive and other funds (3)：

Papers (16)：

Ryousuke Fujita. On the finite space with a finite group action II. RIMS Koukyuuroku. 2018. 2060. 44-48
Ryousuke Fujita. The bouc complex of a finite nilpotent group is contractible. Far East Journal of Mathematical Sciences. 2017. 102. 5. 1057-1064
Ryousuke Fujita. On the finite space with a finite group action. RIMS Koukyuuroku. 2015. 1968. 76-80
Ryousuke Fujita, Susumu Kono. Some aspects of a finite T_0 G-space. RIMS Koukyuuroku. 2014. 1876. 89-100
Ryousuke Fujita. On the Euler characteristic of a finite $T_0$-space. Far East Journal of Mathematical Sciences. 2013. 74. 1. 87-103

ｍore...

MISC (8)：

Ryousuke Fujita, Sadayuki Nojiri. On the solvability of irreducible polynomials and its relation to orbit graphs. 2021. 2199. 69-75
藤田亮介. On the complexes from posets of p-subgroups. Koukyuuroku. 2019. 2135. 156-161
Junichi Kobayashi, Takehisa Saito, Tetsufumi Ito, Hitoshi Yoshimura, Shinpei Matsuda, Hisato Yoshida, Ryousuke Fujita, Kazuo Sano. Association of tongue brushing with the number of fungiform taste buds and taste perception: A preliminary study using confocal laser scanning microscopy in combination with a filter-paper disc method. ARCHIVES OF ORAL BIOLOGY. 2017. 84. 145-150
藤田亮介. 教職課程における幾何学講義実践 -近畿大学生物理工学部における幾何学講義I・IIを振り返って-. 岐阜聖徳学園大学教育学部教育実践科学研究センター紀要. 2008. 7. 77-88
佐藤英雄, 藤田亮介. 群の導入 ~教員養成学部での試み~. 和歌山大学教育学部紀要-教育科学-. 2008. 58. 59-66

ｍore...

Lectures and oral presentations (26)：

On the homotopy properties of p-subgroup posetsII
(2024)
On the homotopy properties of p-subgroup posets
(RIMS Research Meeting;Cohomology theory of finite groups and related topics 2024)
On the solvability of irreducible polynomials and its relation to orbit graphs
(2021)
On the complexes from posets of p-subgroups
(大阪大学変換群論セミナー 2020)
べき零群の部分群複体について
(大阪大学変換群論セミナー 2018)

ｍore...

Education (4)：

- 1990 Hokkaido University
- 1990 Hokkaido University Graduate School, Division of Natural Science Mathematics
- 1988 Hokkaido University School of Science
- 1988 Hokkaido University Faculty of Science Mathematics

Professional career (1)：

Work history (8)：

Show all

Association Membership(s) (1)：

日本数学会

※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page