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MOR
2007

138views more MOR 2007»

13 years 9 months ago

The objective of the demand matching problem is to obtain the subset M of edges which is feasible and where the sum of the proﬁts of each of the edges is maximized. The set M is...

F. Bruce Shepherd, Adrian Vetta

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27

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MOR
2007

116views more MOR 2007»

Complex Matrix Decomposition and Quadratic Programming

13 years 9 months ago

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This paper studies the possibilities of the Linear Matrix Inequality (LMI) characterization of the matrix cones formed by nonnegative complex Hermitian quadratic functions over sp...

Yongwei Huang, Shuzhong Zhang

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35

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MOR
2010

111views more MOR 2010»

Generalized Domino-Parity Inequalities for the Symmetric Traveling Salesman Problem

13 years 8 months ago

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We extend the work of Letchford (2000) by introducing a new class of valid inequalities for the traveling salesman problem, called the generalized domino-parity (GDP) constraints....

William J. Cook, Daniel G. Espinoza, Marcos Goycoo...

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25

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MOR
2010

113views more MOR 2010»

Projecting an Extended Formulation for Mixed-Integer Covers on Bipartite Graphs

13 years 8 months ago

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We consider the mixed integer version of bipartite vertex cover. This is equivalent to the mixed integer network dual model, recently introduced in [2], that generalizes several m...

Michele Conforti, Laurence A. Wolsey, Giacomo Zamb...

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74

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ICDE
2006
IEEE

153views Database» more ICDE 2006»

Achieving Class-Based QoS for Transactional Workloads

14 years 11 months ago

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Bianca Schroeder, Mor Harchol-Balter, Arun Iyengar...

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