Tunçel, Levent; Wolkowicz, Henry - In: Computational Optimization and Applications 53 (2012) 2, pp. 619-648
The elegant theoretical results for strong duality and strict complementarity for linear programming, LP, lie behind …. We take a fresh look at known and new results for duality, optimality, constraint qualifications, CQ, and strict … and examples on the surprising theoretical connection between duality gaps in the original primal-dual pair and lack of …