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ISSAC
2004
Springer
135views Mathematics» more  ISSAC 2004»
15 years 9 months ago
Absolute polynomial factorization in two variables and the knapsack problem
A recent algorithmic procedure for computing the absolute factorization of a polynomial P(X, Y ), after a linear change of coordinates, is via a factorization modulo X3 . This was...
Guillaume Chèze
113
Voted
TRANSCI
2011
80views more  TRANSCI 2011»
14 years 11 months ago
The Dynamic Uncapacitated Hub Location Problem
This paper presents a dynamic (or multi-period) hub location problem. It proposes a branch-and-bound algorithm that uses a Lagrangean relaxation to obtain lower and upper bounds a...
Ivan Contreras, Jean-François Cordeau, Gilb...
ATAL
2006
Springer
15 years 7 months ago
An agent based general solution model for the course timetabling problem
This paper proposes a general solution model using agent technology in order to solve two critical open issues in the course timetabling problem: application-specific issues and d...
Yan Yang, Raman Paranjape, Luigi Benedicenti
TRANSCI
2002
106views more  TRANSCI 2002»
15 years 3 months ago
The Stochastic Inventory Routing Problem with Direct Deliveries
Vendor managed inventory replenishment is a business practice in which vendors monitor their customers' inventories, and decide when and how much inventory should be replenis...
Anton J. Kleywegt, Vijay S. Nori, Martin W. P. Sav...
DISOPT
2008
93views more  DISOPT 2008»
15 years 4 months ago
Exploiting planarity in separation routines for the symmetric traveling salesman problem
At present, the most successful approach to solving large-scale instances of the Symmetric Traveling Salesman Problem to optimality is branch-and-cut. The success of branch-and-cu...
Adam N. Letchford, Nicholas A. Pearson