Rchr
J-GLOBAL ID:200901053086885152
Update date: Aug. 28, 2024
Haruhide Matsuda
マツダ ハルヒデ | Haruhide Matsuda
Affiliation and department:
Job title:
Professor
Research field (1):
Applied mathematics and statistics
Research keywords (6):
Mathematics
, Discrete Mathematics
, Graph Theory
, tree
, factor
, matching
Research theme for competitive and other funds (7):
Papers (25):
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Michitaka Furuya, Shun-ichi Maezawa, Ryota Matsubara, Haruhide Matsuda, Shoichi Tsuchiya, Takamasa Yashima. Degree sum condition for the existence of spanning k-trees in star-free graphs. Discussiones Mathematicae Graph Theory. 2022. 42. 1. 5-13
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Shun-ichi Maezawa, Ryota Matsubara, Haruhide Matsuda. A Fan-type condition for graphs to be k-leaf-connected. Discrete Mathematics. 2021. 344. 4. 112260-112260
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Ryota Matsubara, Haruhide Matsuda, Nana Matsuo, Kenta Noguchi, Kenta Ozeki. [a b]-factors of graphs on surfaces. Discrete Mathematics. 2019. 342. 7. 1979-1988
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Shun-ichi Maezawa, Ryota Matsubara, Haruhide Matsuda. Degree Conditions for Graphs to Have Spanning Trees with Few Branch Vertices and Leaves. Graphs and Combinatorics. 2019. 35. 1. 231-238
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Ryota Matsubara, Haruhide Matsuda, Hajime Matsumura. A spanning k-spider in a graph. Ars Combinatoria. 2018. 136. 247-253
more...
MISC (3):
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AKIYAMA Jin, SHIOTANI Tomohiro, MATSUDA Haruhide. Project study to improve an ability to solve problems. The bulletin of the Higher Education Research Institute, Tokai University. 2007. 15. 15. 39-53
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MATSUDA HARUHIDE. Neighborhood conditions for the existence of (g, f)-factors. Mathematical Journal of Ibaraki University. 2004. 36. 36. 1-4
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Matsuda Haruhide. Neighborhood Unions and Odd Factor Critical Graphs. Bulletin of Nakamura Gakuen University and Nakamura Gakuen Junior College. 2001. 33. 221-224
Lectures and oral presentations (62):
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On covering cycles and degree sum conditions
(International Workshop on Discrete Mathematics and Algorithms 2024 2024)
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グラフをいくつかの閉路で被覆できるための次数和条件について
(2023年度応用数学合同研究集会 2023)
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グラフの(1,f)-奇次数因子と最大(1,f)-奇次数部分グラフ
(2022年度応用数学合同研究集会 2022)
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グラフの連結因子 ー3つの攻略法ー
(RIMS共同研究「グラフの局所構造の制限が与える不変量への影響」 2022)
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グラフがある種の部分グラフをもつためのTutte型条件について
(Japanese Conference on Combinatorics and its Applications 2021 2021)
more...
Education (3):
- 1997 - 2000 Ibaraki University Graduate School of Science and Engineering
- 1995 - 1997 Ibaraki University Graduate School of Science and Engineering
- 1990 - 1994 Tokyo University of Science
Professional career (2):
- Tokyo University of Science (Ibaraki University)
- 修士(工学) (茨城大学)
Work history (9):
- 2019/04 - 現在 Shibaura Institute of Technology Department of Information and Communications Engineering, College of Engineering Professor
- 2014/04 - 2019/03 Shibaura Institute of Technology Department of Mathematics, College of Engineering Professor
- 2008/04 - 2014/03 Shibaura Institute of Technology Department of Mathematics, College of Engineering
- 2007/04 - 2008/03 Tokai University
- 2006/04 - 2007/03 東海大学 教育開発研究所 助教授
- 2005/04 - 2006/03 九州東海大学 総合教養部 助教授
- 2003/04 - 2006/03 熊本大学工学部 非常勤講師
- 2001/04 - 2005/03 九州東海大学 農学部 講師
- 2000/04 - 2001/03 Nakamura Gakuen University Faculty of Business, Marketing and Distribution
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Committee career (2):
- 2019/04 - 2023/03 応用数学合同研究集会 実行委員会委員
- 2019/10 - 2021/09 日本数学会 応用数学分科会 分科会委員
Association Membership(s) (1):
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