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» An Algorithm to Solve a Linear Program
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EOR
2007
93views more  EOR 2007»
14 years 9 months ago
Exact algorithms for procurement problems under a total quantity discount structure
In this paper, we study the procurement problem faced by a buyer who needs to purchase a variety of goods from suppliers applying a so-called total quantity discount policy. This ...
Dries R. Goossens, A. J. T. Maas, Frits C. R. Spie...
MP
2011
14 years 4 months ago
Smoothed analysis of condition numbers and complexity implications for linear programming
We perform a smoothed analysis of Renegar’s condition number for linear programming by analyzing the distribution of the distance to ill-posedness of a linear program subject to...
John Dunagan, Daniel A. Spielman, Shang-Hua Teng
CAV
2008
Springer
170views Hardware» more  CAV 2008»
14 years 11 months ago
Efficient Craig Interpolation for Linear Diophantine (Dis)Equations and Linear Modular Equations
Abstract. The use of Craig interpolants has enabled the development of powerful hardware and software model checking techniques. Efficient algorithms are known for computing interp...
Himanshu Jain, Edmund M. Clarke, Orna Grumberg
SAC
2004
ACM
15 years 3 months ago
An improved hybrid genetic algorithm for the generalized assignment problem
We consider the generalized assignment problem in which the objective is to find a minimum cost assignment of a set of jobs to a set of agents subject to resource constraints. Th...
Harald Feltl, Günther R. Raidl
WFLP
2000
Springer
163views Algorithms» more  WFLP 2000»
15 years 1 months ago
Cooperative Constraint Functional Logic Programming
We describe the current status of the development of CFLP, a system which aims at the integration of the best features of functional logic programming (FLP), cooperative constrain...
Mircea Marin, Tetsuo Ida