We show that given a satisfiable instance of the 2-to-1 Label Cover problem, it is NP-hard to find a (23/24 + ε)-satisfying assignment. © 2012 Springer-Verlag.
CITATION STYLE
Austrin, P., O’Donnell, R., & Wright, J. (2012). A new point of NP-hardness for 2-to-1 label cover. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 7408 LNCS, pp. 1–12). https://doi.org/10.1007/978-3-642-32512-0_1
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