YOSHIMOTO Kiyoshi

ヨシモトキヨシ | YOSHIMOTO Kiyoshi

Affiliation and department：
Job title： Professor
Homepage URL (1)： http://www.math.cst.nihon-u.ac.jp/~yosimoto

Research field (6)： Basic mathematics , Basic mathematics , Applied mathematics and statistics , Applied mathematics and statistics , Basic mathematics , Applied mathematics and statistics

Research keywords (8)： Discrete Geometry , cycles , 2-factors , hamilton cycles , edge-colored graphs , Rmasey Theory , structual graph theory , Graph Theory

Papers (40)：

R. Li, H. Broersma, M. Yokota and K. Yoshimoto. Edge-colored complete graphs without properly colored even cycles: a full characterization. J. Graph Theory. 2021. 98. 110-124
R. Cada, K. Ozeki and K. Yoshimoto. A complete bipartite graph without properly colored cycles of length four. J. Graph Theory. 2020. 93. 2. 168-180
R. Cada, K. Ozeki, L. Xiong and K. Yoshimoto. Pairs of forbidden subgraphs and 2-connected supereulerian graphs. Discrete Mathematics. 2018. 341. 6. 1696-1707
H. Du and K. Yoshimoto. A hamilton cycle in which specified vertices are located in polar opposite. Journal of Combinatorics. 2018
H. Du, R. Faudree, J. Lehel and K. Yoshimoto. A panconnectivity theorem for bipartite graphs. Discrete Math. 2018. 341. 1. 151-154

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Lectures and oral presentations (99)：

辺着色グラフの連結性について
(RIMS共同研究(グループ型A) グラフの局所構造の制限が与える不変量への影響 2022)
On Edge-Colored Graphs and Connectivities
(Workshop of Cycles and Colorings 2021 2021)
辺着色グラフの連結性について
(JCCA2021・離散数学とその応用研究集会 2021)
On structures of sub bipartite tournaments
(第4回グラフと解析研究集会 2019)
辺着色完全グラフの構造とその応用について
(日本数学会 2019)

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Education (2)：

- 1998 Nihon University Graduate School, Division of Science and Engineering 数学
- 1992 Nihon University Faculty of Science and Engineering 数学

Association Membership(s) (1)：

Mathematical Society of Japan

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