Search Results - Mixed-integer quadratically constrained quadratic program

Global optimization algorithm for mixed integer quadratically constrained quadratic program by Zhao, Yingfeng, Liu, Sanyang

“…Mixed integer quadratic programs with quadratic constraints (MIQQP) occur frequently in various areas of engineering practice and management science…”
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Global optimization of mixed-integer quadratically-constrained quadratic programs (MIQCQP) through piecewise-linear and edge-concave relaxations by Misener, Ruth, Floudas, Christodoulos A.

“…We propose a deterministic global optimization approach, whose novel contributions are rooted in the edge-concave and piecewise-linear underestimators, to address nonconvex mixed-integer quadratically…”
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Dynamically generated cutting planes for mixed-integer quadratically constrained quadratic programs and their incorporation into GloMIQO 2 by Misener, Ruth, Smadbeck, James B., Floudas, Christodoulos A.

“…The global mixed-integer quadratic optimizer, GloMIQO, addresses mixed-integer quadratically constrained quadratic programs (MIQCQP) to ε-global optimality…”
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GloMIQO: Global mixed-integer quadratic optimizer by Misener, Ruth, Floudas, Christodoulos A.

“…This paper introduces the global mixed-integer quadratic optimizer, GloMIQO, a numerical solver addressing mixed-integer quadratically-constrained quadratic programs to -global optimality…”
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Enhancements of discretization approaches for non-convex mixed-integer quadratically constrained quadratic programming: Part I by Beach, Benjamin, Burlacu, Robert, Bärmann, Andreas, Hager, Lukas, Hildebrand, Robert

“…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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Convex Polar Second-Order Taylor Approximation of AC Power Flows: A Unit Commitment Study by Sepetanc, Karlo, Pandzic, Hrvoje

“…Modern mixed-integer quadratic solvers generally handle binary variables more efficiently than nonlinear mixed-integer solvers…”
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Enhancing the normalized multiparametric disaggregation technique for mixed-integer quadratic programming by Andrade, Tiago, Oliveira, Fabricio, Hamacher, Silvio, Eberhard, Andrew

“…). These relaxations constitute a key component for some methods for solving nonconvex mixed-integer quadratically constrained quadratic programming (MIQCQP) problems…”
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Enhancements of discretization approaches for non-convex mixed-integer quadratically constrained quadratic programming: Part II by Beach, Benjamin, Burlacu, Robert, Bärmann, Andreas, Hager, Lukas, Hildebrand, Robert

“…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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The p-Lagrangian relaxation for separable nonconvex MIQCQP problems by Andrade, Tiago, Belyak, Nikita, Eberhard, Andrew, Hamacher, Silvio, Oliveira, Fabricio

“…This paper presents a novel technique to compute Lagrangian bounds for nonconvex mixed-integer quadratically constrained quadratic programming problems presenting a separable structure (i.e…”
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Inclusion of Network Configurations in a Security Constrained Optimal Power Flow as a Mixed-Integer Quadratically Constrained Quadratic Program by Schulz Detlef

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Global solution of non-convex quadratically constrained quadratic programs by Elloumi, Sourour, Lambert, Amélie

“…The class of mixed-integer quadratically constrained quadratic programs (QCQP) consists of minimizing a quadratic function under quadratic constraints where the variables could be integer or continuous…”
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Operational optimization of a 4th generation district heating network with mixed integer quadratically constrained programming by Hering, Dominik, Faller, Michael R., Xhonneux, André, Müller, Dirk

“… A case study is presented, where the system is formulated as a Mixed-Integer Quadratically Constrained Program…”
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ANTIGONE: Algorithms for coNTinuous / Integer Global Optimization of Nonlinear Equations by Misener, Ruth, Floudas, Christodoulos A.

“… The purpose of this paper is to show how the extensible structure of ANTIGONE realizes our previously-proposed mixed-integer quadratically-constrained quadratic program and mixed-integer signomial…”
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Temperature control of a low-temperature district heating network with Model Predictive Control and Mixed-Integer Quadratically Constrained Programming by Hering, Dominik, Cansev, Mehmet Ege, Tamassia, Eugenio, Xhonneux, André, Müller, Dirk

“… The network consists of heat pumps with temperature-dependent characteristics. In this paper, quadratic correlations are used to model…”
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GloMIQO: Global mixed-integer quadratic optimizer by Misener, Ruth, Floudas, Christodoulos A

“…This paper introduces the global mixed-integer quadratic optimizer, GloMIQO, a numerical solver addressing mixed-integer quadratically-constrained quadratic programs to [epsilon]-global optimality…”
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Transmission Expansion Planning using a Highly Accurate AC Optimal Power Flow Approximation by Heide, Otto, Sepetanc, Karlo, Pandzic, Hrvoje

“…The objective of transmission network expansion planning is to find the optimal strategy that balances the investment and the operating costs, considering all…”
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Structured linear reformulation of binary quadratically constrained quadratic programs by Jiang, Shan, Fang, Shu-Cherng, Nie, Tiantian, An, Qi

“…This paper presents a new linear reformulation to convert a binary quadratically constrained quadratic program into a 0…”
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Reformulation, linearization, and decomposition techniques for balanced distributed operating room scheduling by Roshanaei, Vahid, Luong, Curtiss, Aleman, Dionne M., Urbach, David R.

“…•We develop a mixed-integer nonlinear model for balanced distributed operating room scheduling…”
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Fixed-flowrate total water network synthesis under uncertainty with risk management by Khor, Cheng Seong, Chachuat, Benoit, Shah, Nilay

“… We consider a superstructure consisting of water sources, regenerators, and sinks that leads to a mixed-integer quadratically-constrained quadratic program (MIQCQP…”
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Convex relaxations and MIQCQP reformulations for a class of cardinality-constrained portfolio selection problems by Cui, X. T., Zheng, X. J., Zhu, S. S., Sun, X. L.

“… We show that the dual problem can be reduced to a second-order cone program problem which is tighter than the continuous relaxation of the standard mixed integer quadratically constrained quadratic program (MIQCQP) reformulation…”
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