出版関係 / Publications

Cubic graphs having only k-cycles in each 2-factor (with N. Matsumoto and K. Noguchi), Discussiones Mathematicae Graph Theory 44(1) (2024) 281-296.

Hamilton cycles passing through a matching in a bipartite graph with high degree sum (with J. Fujisawa, M. Tsugaki, and T. Yamashita), Discrete Mathematics 347(1) (2024) Article number 113692.

A minimum degree condition for the existence of S-path-systems in bipartite graphs (with Y. Egawa and M. Tsugaki), Australasian Journal of Combinatorics 87(3) (2023) 423-439.

Panconnectivity in bipartite graphs with large degree sum (with M. Tsugaki and T. Yamashita), Graphs and Combinatorics 39 (2023) Article number 37.

Degree sum condition for the existence of spanning k-trees in star-free graphs (with M. Furuya, S. Maezawa, R. Matsubara, H. Matsuda, and S. Tsuchiya), Discussiones Mathematicae Graph Theory 42(1) (2022) 5-13.

Closure and spanning trees with bounded total excess (with S. Maezawa and M. Tsugaki), Graphs and Combinatorics 37 (2021) 805-822.

Color degree sum conditions for properly colored spanning trees in edge-colored graphs (with M. Kano, S. Maezawa, K. Ota, and M. Tsugaki), Discrete Mathematics 343(11) (2020) Article number 112042.

A degree sum condition for the existence of an S-path-system in a bipartite graph (with M. Tsugaki), Discrete Mathematics 342(8) (2019) 2429-2438.

The existence of f-forests and f-trees (with M. Furuya), Discrete Applied Mathematics 254 (2019) 113-123.

Binding number, minimum degree and (g,f)-factors of graphs, Contributions to Discrete Mathematics 13(2) (2018) 137-141.

Neighborhood-union condition for an [a,b]-factor avoiding a specified Hamiltonian cycle (with M. Furuya), Discrete Mathematics 340(6) (2017) 1419-1425.

A degree condition implying Ore-type condition for even [2,b]-factors in graphs (with S. Tsuchiya), Discussiones Mathematicae Graph Theory 37(3) (2017) 797-809.

A degree condition for graphs to be fractional ID-[a,b]-factor-critical, Australasian Journal of Combinatorics 65(2) (2016) 191-199.

6-Factors in 2-connected star-free graphs, AKCE International Journal of Graphs and Combinatorics 11(1) (2015) 1-12.

Existence of 3-factors in 2-connected star-free graphs (with Y. Egawa and K. Kotani), Far East Journal of Applied Mathematics 79(2) (2013) 127-150.

On the initial transition of graphs of Kirkman schedules by the partial team swap (with Y. Kashiwagi and M. Yamamoto).

A necessary and sufficient condition for the existence of a properly coloured f-factor in an edge-coloured graph (with R. Čada, M. Furuya, K. Kimura, K. Ozeki, and C. Purcell).

Playing Rubik’s Cage (with N. Matsumoto, H. Narisawa, S. Sakamoto and Y. Takai).

Degree conditions of two vertices with distance two or three for the existence of a Hamilton cycle passing through a matching in a bipartite graph (with S. Chiba, M. Tsugaki and T. Yamashita).

修士論文（Master's Thesis）：八島 高将（5098）；6-Factors in 2-Connected Star-free Graphs，東京理科大学修士論文，2012年3月．

博士論文（Doctoral Thesis）：八島 高将（1072）；Degree conditions for the existence of regular factors in 2-connected star-free graphs，東京理科大学博士論文，2015年3月．

特集にあたって，オペレーションズ・リサーチ 2023年11月号（機関誌68巻11号548頁），公益社団法人 日本オペレーションズリサーチ学会．

辺に色がきれいに塗られたグラフとその応用，オペレーションズ・リサーチ 2023年11月号（機関誌68巻11号557-562頁），公益社団法人 日本オペレーションズリサーチ学会．