Takamasa Yashima

Degree conditions for the existence of regular factors in 2-connected star-free graphs

Takamasa Yashima, 2015 .

Closure and Spanning Trees with Bounded Total Excess

Masao Tsugaki, Takamasa Yashima, Shun-ichi Maezawa, 2021, Graphs and Combinatorics.

Color degree sum conditions for properly colored spanning trees in edge-colored graphs

Mikio Kano, Katsuhiro Ota, Masao Tsugaki, 2020, Discret. Math..

The existence of f-forests and f-trees in graphs

Michitaka Furuya, Takamasa Yashima, M. Furuya, 2019, Discret. Appl. Math..

Neighborhood-union condition for an [a, b]-factor avoiding a specified Hamiltonian cycle

Michitaka Furuya, Takamasa Yashima, M. Furuya, 2017, Discret. Math..