Rchr
J-GLOBAL ID：201801013174533027
Update date: Oct. 28, 2024
Tsujie Shuhei
ツジエ シュウヘイ | Tsujie Shuhei
Affiliation and department：
Homepage URL (1)：
https://sites.google.com/view/tsujieshuheimath/
Research field (3)：
Algebra
, Applied mathematics and statistics
, Algebra
Research keywords (6)：
Coxeter Group
, Reflection Group
, Hyperplane Arrangement
, Graph Theory
, Conbinatorics
, Algebraic Combinatorics
Research theme for competitive and other funds (2)：
- 2023 - 2028 Discrete structures related to hyperplane arrangements, generalization, deepening, and applications
- 2022 - 2025 Research of algebra of the complements of hyperplane arrangements
Papers (16)：
-
Takuro Abe, Tan Nhat Tran, Shuhei Tsujie. Vertex-weighted digraphs and freeness of arrangements between Shi and Ish. European Journal of Combinatorics. 2024. 118. 103920
-
Masamichi Kuroda, Shuhei Tsujie. The characteristic quasi-polynomials of hyperplane arrangements over residually finite Dedekind domains. Enumerative Combinatorics and Applications. 2024. 4. 1. Article S2R1
-
Tan Nhat Tran, Shuhei Tsujie. MAT-free graphic arrangements and a characterization of strongly chordal graphs by edge-labeling. Algebraic Combinatorics. 2023. 6. 6. 1447-1467
-
Norihiro Nakashima, Shuhei Tsujie. Freeness for restriction arrangements of the extended Shi and Catalan arrangements. Discrete Mathematics. 2023. 346. 12. 113601-113601
-
Enumeration of Flats of the Extended Catalan and Shi Arrangements with Species. Journal of Integer Sequences. 2021. 24
ｍore...
MISC (5)：
-
Masamichi Kuroda, Shuhei Tsujie. The Characteristic Quasi-Polynomials for Exceptional Well-Generated Complex Reflection Groups. Séminaire Lotharingien de Combinatoire. 2024. 91B. Article #31
-
Hung Manh Tran, Tan Nhat Tran, Shuhei Tsujie. Vines and MAT-labeled graphs. Séminaire Lotharingien de Combinatoire. 2024. 91B. Article #12
-
齋藤 幸子, 小室 直人, 谷地元 直樹, 辻栄 周平, 植田 優基. 教科内容科目『初等算数』の授業改善に向けて 1. 北海道教育大学紀要. 2023. 73. 1・2
-
Masamichi Kuroda, Shuhei Tsujie. Problems on the characteristic quasi-polynomials of hyperplane arrangements over Dedekind domains. A collection of research problems (JSPS-VAST Bilateral Joint Research Projects). 2023. 15-19
-
Takuro Abe, Daisuke Suyama, Shuhei Tsujie. The freeness of Ish arrangements. Discrete Mathematics & Theoretical Computer Science Proceedings of FPSAC 2015. 2015. 273-284
Lectures and oral presentations (64)：
-
A $q$-analogue of a graphic hyperplane arrangement
(Superspace coinvariants, hyperplane arrangements and Hessenberg varieties 2024)
-
組紐多重超平面配置の対数的ベクトル場のジャクソン積分を用いた$q$類似について
(日本数学会2024年度秋季総合分科会 2024)
-
The characteristic quasi-polynomials for exceptional well-generated complex reflection groups
(2024)
-
Vines and MAT-labeled graphs
(The 36th International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 2024) 2024)
-
コバウンダリー準多項式について
(誤り訂正符号と超平面配置に関わる多項式不変量 2024)
ｍore...
Education (2)：
- 2007 - 2014 Hokkaido University Graduate School of Science Department of Mathematics
- 2003 - 2007 Hokkaido University School of Science Department of Mathematics
Professional career (1)：
- Ph.D. (Hokkaido University)
Work history (4)：
- 2022/04 - 現在 Hokkaido University of Education Faculty of Education
- 2020/04 - 2022/03 Hokkaido University of Education Faculty of Education
- 2018/04 - 2020/03 Hiroshima Kokusai Gakuin University Department of Information Design Lecturer
- 2014/10 - 2018/03 Hokkaido University Department of Mathematics Reseacher
Association Membership(s) (1)：
THE MATHEMATICAL SOCIETY OF JAPAN
