Search Results - Quadratically-constrained quadratic programming
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Consensus-ADMM for General Quadratically Constrained Quadratic Programming
ISSN: 1053-587X, 1941-0476Published: New York IEEE 15.10.2016Published in IEEE transactions on signal processing (15.10.2016)“…Nonconvex quadratically constrained quadratic programming (QCQP) problems have numerous applications in signal processing, machine learning, and wireless…”
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Second order cone constrained convex relaxations for nonconvex quadratically constrained quadratic programming
ISSN: 0925-5001, 1573-2916Published: New York Springer US 01.10.2019Published in Journal of global optimization (01.10.2019)“…In this paper, we present new convex relaxations for nonconvex quadratically constrained quadratic programming (QCQP) problems…”
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Semidefinite programming versus the reformulation-linearization technique for nonconvex quadratically constrained quadratic programming
ISSN: 0925-5001, 1573-2916Published: Boston Springer US 01.03.2009Published in Journal of global optimization (01.03.2009)“…We consider relaxations for nonconvex quadratically constrained quadratic programming (QCQP…”
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The exact solution of multiparametric quadratically constrained quadratic programming problems
ISSN: 0925-5001, 1573-2916Published: New York Springer US 01.01.2021Published in Journal of global optimization (01.01.2021)“…In this paper, we present a strategy for the exact solution of multiparametric quadratically constrained quadratic programs (mpQCQPs…”
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On convex relaxations for quadratically constrained quadratic programming
ISSN: 0025-5610, 1436-4646Published: Berlin/Heidelberg Springer-Verlag 01.12.2012Published in Mathematical programming (01.12.2012)“…We consider convex relaxations for the problem of minimizing a (possibly nonconvex) quadratic objective subject to linear…”
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A Novel Quadratically Constrained Quadratic Programming Method for Optimal Coordination of Directional Overcurrent Relays
ISSN: 0885-8977, 1937-4208Published: IEEE 01.02.2017Published in IEEE transactions on power delivery (01.02.2017)“…), and mixed-integer nonlinear programming (MINLP) problem. In this paper, the DOCR coordination NLP problem is reformulated as an equivalent quadratically constrained quadratic programming (QCQP…”
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New bounds for nonconvex quadratically constrained quadratic programming
ISSN: 0925-5001, 1573-2916Published: New York Springer US 01.03.2023Published in Journal of global optimization (01.03.2023)“…In this paper, we study some bounds for nonconvex quadratically constrained quadratic programs (QCQPs…”
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Optimal coordination of directional overcurrent relays: A fast and precise quadratically constrained quadratic programming solution methodology
ISSN: 1751-8687, 1751-8695Published: Wiley 01.12.2024Published in IET generation, transmission & distribution (01.12.2024)“…) by employing a quadratic Taylor series expansion around an operating point, converting the problem into a quadratically constrained quadratic programming problem, ensuring a global optimal solution…”
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Quadratic convex reformulation for nonconvex binary quadratically constrained quadratic programming via surrogate constraint
ISSN: 0925-5001, 1573-2916Published: New York Springer US 01.04.2018Published in Journal of global optimization (01.04.2018)“…We investigate in this paper nonconvex binary quadratically constrained quadratic programming (QCQP…”
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Enhancements of discretization approaches for non-convex mixed-integer quadratically constrained quadratic programming: Part I
ISSN: 1573-2894, 0926-6003, 1573-2894Published: New York, NY Springer US 01.04.2024Published in Computational optimization and applications (01.04.2024)“…We study mixed-integer programming (MIP) relaxation techniques for the solution of non-convex mixed-integer quadratically constrained quadratic programs (MIQCQPs…”
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Enhancements of discretization approaches for non-convex mixed-integer quadratically constrained quadratic programming: Part II
ISSN: 1573-2894, 0926-6003, 1573-2894Published: New York, NY Springer US 01.04.2024Published in Computational optimization and applications (01.04.2024)“…This is Part II of a study on mixed-integer programming (MIP) relaxation techniques for the solution of non-convex mixed-integer quadratically constrained quadratic programs (MIQCQPs…”
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First- and Second-Order Optimality Conditions for Quadratically Constrained Quadratic Programming Problems
ISSN: 0022-3239, 1573-2878Published: New York Springer US 01.06.2022Published in Journal of optimization theory and applications (01.06.2022)“…We consider a quadratic programming problem with quadratic cone constraints and an additional geometric constraint…”
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Semidefinite relaxations for quadratically constrained quadratic programming: A review and comparisons
ISSN: 0025-5610, 1436-4646Published: Berlin/Heidelberg Springer-Verlag 01.09.2011Published in Mathematical programming (01.09.2011)“… A variety of relaxations for quadratically constrained quadratic programming (QCQP) can be formulated as semidefinite programs (SDPs…”
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Quadratically Constrained Quadratic Programming Formulation of Contingency Constrained Optimal Power Flow with Photovoltaic Generation
ISSN: 1996-1073, 1996-1073Published: Basel MDPI AG 01.07.2020Published in Energies (Basel) (01.07.2020)“…Contingency Constrained Optimal Power Flow (CCOPF) differs from traditional Optimal Power Flow (OPF) because its generation dispatch is planned to work with…”
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Enhancing Semidefinite Relaxation for Quadratically Constrained Quadratic Programming via Penalty Methods
ISSN: 0022-3239, 1573-2878Published: New York Springer US 01.03.2019Published in Journal of optimization theory and applications (01.03.2019)“…Quadratically constrained quadratic programming arises from a broad range of applications and is known to be among the hardest optimization problems…”
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A sensitive-eigenvector based global algorithm for quadratically constrained quadratic programming
ISSN: 0925-5001, 1573-2916Published: New York Springer US 15.02.2019Published in Journal of global optimization (15.02.2019)“…In this paper, we design an eigenvalue decomposition based branch-and-bound algorithm for finding global solutions of quadratically constrained quadratic programming (QCQP) problems…”
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A sequential quadratically constrained quadratic programming technique for a multi-objective optimization problem
ISSN: 0305-215X, 1029-0273Published: Abingdon Taylor & Francis 02.01.2019Published in Engineering optimization (02.01.2019)“… A feasible descent direction is obtained as a solution of this subproblem. This scheme takes care some ideas of the sequential quadratically constrained quadratic programming technique for single objective optimization problems…”
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Penalized semidefinite programming for quadratically-constrained quadratic optimization
ISSN: 0925-5001, 1573-2916Published: New York Springer US 01.11.2020Published in Journal of global optimization (01.11.2020)“…In this paper, we give a new penalized semidefinite programming approach for non-convex quadratically-constrained quadratic programs (QCQPs…”
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Design perfect reconstruction cosine-modulated filter banks via quadratically constrained quadratic programming and least squares optimization
ISSN: 0165-1684, 1872-7557Published: Elsevier B.V 01.12.2017Published in Signal processing (01.12.2017)“…) cosine-modulated filter banks (CMFBs) is implemented via quadratically constrained quadratic programming (QCQP) and least squares (LS) optimization…”
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New Sequential Quadratically-Constrained Quadratic Programming Method of Feasible Directions and Its Convergence Rate
ISSN: 0022-3239, 1573-2878Published: New York, NY Springer 01.04.2006Published in Journal of optimization theory and applications (01.04.2006)“…This paper discusses optimization problems with nonlinear inequality constraints and presents a new sequential quadratically-constrained quadratic programming (NSQCQP…”
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