Dion Gijswijt, Harry Smit, Marieke van der Wegen. Computing graph gonality is hard. Discrete Applied Mathematics, 287:134-149, 2020. [doi]
@article{GijswijtSW20,
title = {Computing graph gonality is hard},
author = {Dion Gijswijt and Harry Smit and Marieke van der Wegen},
year = {2020},
doi = {10.1016/j.dam.2020.08.013},
url = {https://doi.org/10.1016/j.dam.2020.08.013},
researchr = {https://researchr.org/publication/GijswijtSW20},
cites = {0},
citedby = {0},
journal = {Discrete Applied Mathematics},
volume = {287},
pages = {134-149},
}