Restricted parameter range promise set cover problems are easy
Hao CHEN
Front. Math. China ›› 2014, Vol. 9 ›› Issue (6) : 1253 -1260.
Restricted parameter range promise set cover problems are easy
The restricted parameter range set cover problem is a weak form of the NP-hard set cover problem with the restricted range of parameters. We give a polynomial time algorithm for this problem by lattices.
Set cover problem / lattice / closest vector problem (CVP) / shortest vector problem (SVP)
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Higher Education Press and Springer-Verlag Berlin Heidelberg
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