Masashi Kiyomi, Yoshio Okamoto, Yota Otachi. On the treewidth of toroidal grids. Discrete Applied Mathematics, 198:303-306, 2016. [doi]
@article{KiyomiOO16,
title = {On the treewidth of toroidal grids},
author = {Masashi Kiyomi and Yoshio Okamoto and Yota Otachi},
year = {2016},
doi = {10.1016/j.dam.2015.06.027},
url = {http://dx.doi.org/10.1016/j.dam.2015.06.027},
researchr = {https://researchr.org/publication/KiyomiOO16},
cites = {0},
citedby = {0},
journal = {Discrete Applied Mathematics},
volume = {198},
pages = {303-306},
}