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检索条件"主题词=Semidefinite Programming"
2472 条 记 录,以下是2311-2320 订阅
排序:
On Solving MAX-SAT Using Sum of Squares
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INFORMS JOURNAL ON COMPUTING 2024年 第2期36卷 305-704, C2页
作者: Sinjorgo, Lennart Sotirov, Renata Tilburg Univ CentER Dept Econometr & Operat Res NL-5037 AB Tilburg Netherlands
We consider semidefinite programming (SDP) approaches for solving the maximum satisfiability (MAX-SAT) problem and weighted partial MAX-SAT. It is widely known that SDP is well-suited to approximate (MAX-)2-SAT. Our w... 详细信息
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SMALL SETS OF LOCALLY INDISTINGUISHABLE ORTHOGONAL MAXIMALLY ENTANGLED STATES
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QUANTUM INFORMATION & COMPUTATION 2014年 第13-14期14卷 1098-1106页
作者: Cosentino, Alessandro Russo, Vincent Univ Waterloo David R Cheriton Sch Comp Sci Waterloo ON N2L 3G1 Canada Univ Waterloo Inst Quantum Comp Waterloo ON N2L 3G1 Canada
We study the problem of distinguishing quantum states using local operations and classical communication (LOCC). A question of fundamental interest is whether there exist sets of k <= d orthogonal maximally entangl... 详细信息
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Power optimization for target localization with reconfigurable intelligent surfaces
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SIGNAL PROCESSING 2021年 189卷 108252-108252页
作者: Feng, Zhiyuan Wang, Bo Zhao, Yanping Luan, Mingan Hu, Fengye Jilin Univ Coll Commun Engn Changchun 130025 Jilin Peoples R China
Target localization plays an indispensable role in wireless network and array signal processing. Generally, the traditional methods are restricted to the line of sight (LOS) transmission link assumption, and may fail ... 详细信息
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Variational learning algorithms for quantum query complexity
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NEW JOURNAL OF PHYSICS 2024年 第3期26卷 033024页
作者: Wu, Zipeng Hou, Shi-Yao Zhang, Chao Li, Lvzhou Zeng, Bei Hong Kong Univ Sci & Technol Dept Phys Kowloon Clear Water Bay Hong Kong Peoples R China Shenzhen SpinQ Technol Co Ltd Shenzhen Peoples R China Sichuan Normal Univ Coll Phys & Elect Engn Ctr Computat Sci Chengdu 610068 Peoples R China Sun Yat Sen Univ Inst Quantum Comp & Comp Theory Sch Comp Sci & Engn Guangzhou 510006 Peoples R China
Quantum query complexity is pivotal in the analysis of quantum algorithms, encompassing well-known examples like search and period-finding algorithms. These algorithms typically involve a sequence of unitary operation... 详细信息
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A clique graph based merging strategy for decomposable SDPs
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IFAC-PapersOnLine 2020年 第2期53卷 7355-7361页
作者: Michael Garstka Mark Cannon Paul Goulart Department of Engineering Science University of Oxford UK
Chordal decomposition techniques are used to reduce large structured positive semidefinite matrix constraints in semidefinite programs (SDPs). The resulting equivalent problem contains multiple smaller constraints on ... 详细信息
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Convex Algebraic Geometry of Curvature Operators
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SIAM JOURNAL ON APPLIED ALGEBRA AND GEOMETRY 2021年 第2期5卷 200-228页
作者: Bettiol, Renato G. Kummer, Mario Mendes, Ricardo A. E. CUNY Dept Math Lehman Coll Bronx NY 10468 USA Tech Univ Dresden Inst Geometrie WIL B 109Zellescher Weg 12-14 D-01069 Dresden Germany Univ Oklahoma Dept Math Norman OK 73019 USA
We study the structure of the set of algebraic curvature operators satisfying a sectional curvature bound under the light of the emerging field of convex algebraic geometry. More precisely, we determine in which dimen... 详细信息
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semidefinite optimisation for global risk modelling
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JOURNAL OF ASSET MANAGEMENT 2006年 第2期7卷 142-153页
作者: Ndiaye, Papa Momar Oustry, Francois Piolle, Veronique RaisePartners Quantitat Res & Consulting Grp Paris France Univ Paris IX Dauphine Syst Modelling & Control Theory Paris France RaisePartner 110 Blvd Sebastopol Paris France Univ La Sorbonne Paris ENSTA Optimizat & Econometr Paris France Univ Grenoble Joseph Fourier Mat Sci & Engn Grenoble France
One of the current challenges of risk modelling consists in building global risk models from local ones: from a set of local market risk forecasts (local covariance matrices) and cross-market correlations, a global co... 详细信息
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Structure exploitation in Semi-Definite Programs for Systems Analysis
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IFAC Proceedings Volumes 2008年 第2期41卷 10045-10050页
作者: Janne Harju Johansson Anders Hansson Department of Electrical Engineering Linköping University 581 83 Linköping Sweden
A wide variety of problems involving analysis of systems can be rewritten as a semidefinite program. When solving these problems optimization algorithms are used. Large size makes the problems unsolvable in practice a... 详细信息
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An Extended semidefinite Relaxation for Satisfiability
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Journal on Satisfiability, Boolean Modeling and Computation 2007年 第1期4卷 15-31页
作者: Anjos, Miguel F. Department of Management Sciences Faculty of Engineering University of Waterloo Waterloo Ontario Canada N2L 3G1. E-mail:
This paper proposes a new semidefinite programming relaxation for the satisfiability problem. This relaxation is an extension of previous relaxations arising from the paradigm of partial semidefinite liftings for 0/1 ... 详细信息
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semidefinite Optimization Approaches for Satisfiability and Maximum-Satisfiability Problems
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Journal on Satisfiability, Boolean Modeling and Computation 2005年 第1期1卷 1-47页
作者: Anjos, Miguel F. Department of Management Sciences Faculty of Engineering University of Waterloo Waterloo Ontario Canada N2L 3G1. E-mail:
semidefinite optimization, commonly referred to as semidefinite programming, has been a remarkably active area of research in optimization during the last decade. For combinatorial problems in particular, semidefinite... 详细信息
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