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» Two Problems for Sophistication
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IPL
2007
94views more  IPL 2007»
15 years 17 days ago
The finite horizon investor problem with a budget constraint
We study a model that incorporates a budget constraint in a decision making problem. Our goal is to maximize the expected wealth, where in each time period we can either stop the ...
Asaf Levin
102
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TCS
2008
15 years 17 days ago
A note on the problem of reporting maximal cliques
Reporting the maximal cliques of a graph is a fundamental problem arising in many areas. This note bridges the gap between three papers addressing this problem: the original paper...
Frédéric Cazals, Chinmay Karande
128
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EJC
2000
15 years 15 days ago
The Generalized Baues Problem for Cyclic Polytopes I
Given an affine surjection of polytopes : P Q, the Generalized Baues Problem asks whether the poset of all proper polyhedral subdivisions of Q which are induced by the map has t...
Jörg Rambau, Francisco Santos
106
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JCO
2002
96views more  JCO 2002»
15 years 10 days ago
On the Robust Single Machine Scheduling Problem
The single machine scheduling problem with sum of completion times criterion (SS) can be solved easily by the Shortest Processing Time (SPT) rule. In the case of significant uncert...
Jian Yang, Gang Yu
118
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MOC
2002
120views more  MOC 2002»
15 years 10 days ago
Analysis of iterative methods for saddle point problems: a unified approach
In this paper two classes of iterative methods for saddle point problems are considered: inexact Uzawa algorithms and a class of methods with symmetric preconditioners. In both cas...
Walter Zulehner