Browsing Mathematics, Statistics & Physics by Publisher "EDP Sciences"
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Quadratic problems with two quadratic constraints: Convex quadratic relaxation and strong lagrangian duality
( EDP Sciences , 2021 , Article)In this paper, we study a nonconvex quadratic minimization problem with two quadratic constraints, one of which being convex. We introduce two convex quadratic relaxations (CQRs) and discuss cases, where the problem is ...