On the cop number of toroidal graphs

نویسندگان

چکیده

We show that the cop number of toroidal graphs is at most 3. This resolves a conjecture by Schroeder from 2001 which implicit in question Andreae 1986.

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ژورنال

عنوان ژورنال: Journal of Combinatorial Theory, Series B

سال: 2021

ISSN: ['0095-8956', '1096-0902']

DOI: https://doi.org/10.1016/j.jctb.2021.06.008