Complexity of planar signed graph homomorphisms to cycles
Dross, François, Foucaud, Florent, Mitsou, Valia, Ochem, Pascal, Pierron, ThéoVolume:
284
Journal:
Discrete Applied Mathematics
DOI:
10.1016/j.dam.2020.03.029
Date:
September, 2020
File:
PDF, 503 KB
2020