Abstract
We obtain a tight semidefinite relaxation of the MAX CUT problem which improves several previous SDP relaxation in the literature. Not only is it a strict improvement over the SDP relaxation obtained by adding all the triangle inequalities to the well-known SDP relaxation, but also it satisfy Slater constraint qualification (strict feasibility).
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Liu, H., Liu, S. & Xu, F. A Tight Semidefinite Relaxation of the MAX CUT Problem. Journal of Combinatorial Optimization 7, 237–245 (2003). https://doi.org/10.1023/A:1027364420370
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DOI: https://doi.org/10.1023/A:1027364420370