The complexity of general-valued constraint satisfaction problems seen from the other side

The constraint satisfaction problem (CSP) is concerned with homomorphisms between two structures. For CSPs with restricted left-hand-side structures, the results of Dalmau, Kolaitis, and Vardi [Proceedings of the 8th International Conference on Principles and Practice of Constraint Programming, Spri...

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Autors principals: Carbonnel, C, Romero, M, Živný, S
Format: Journal article
Idioma:English
Publicat: Society for Industrial and Applied Mathematics 2022