On duality gap in binary quadratic programming
نویسندگان
چکیده
منابع مشابه
On duality gap in binary quadratic programming
We present in this paper new results on the duality gap between the binary quadratic optimization problem and its Lagrangian dual or semidefinite programming relaxation. We first derive a necessary and sufficient condition for the zero duality gap and discuss its relationship with the polynomial solvability of the primal problem. We then characterize the zeroness of the duality gap by the dista...
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ژورنال
عنوان ژورنال: Journal of Global Optimization
سال: 2011
ISSN: 0925-5001,1573-2916
DOI: 10.1007/s10898-011-9683-4