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Improved Approximations for Min Sum Vertex Cover and Generalized Min Sum Set Cover. (arXiv:2007.09172v1 [cs.DS]) http://arxiv.org/abs/2007.09172
Improved Approximations for Min Sum Vertex Cover and Generalized Min Sum Set Cover. (arXiv:2007.09172v1 [cs.DS]) http://arxiv.org/abs/2007.09172