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» A Note on Karr's Algorithm
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DAM
2007
91views more  DAM 2007»
13 years 7 months ago
A note on the precedence-constrained class sequencing problem
We give a short proof of a result of Tovey [6] on the inapproximability of a scheduling problem known as precedence constrained class sequencing. In addition, we present an approxi...
José R. Correa, Samuel Fiorini, Nicol&aacut...
ECCC
2000
179views more  ECCC 2000»
13 years 7 months ago
A Note on Approximating MAX-BISECTION on Regular Graphs
We design a 0:795 approximation algorithm for the Max-Bisection problem restricted to regular graphs. In the case of three regular graphs our results imply an approximation ratio ...
Uriel Feige, Marek Karpinski, Michael Langberg
IPL
2002
88views more  IPL 2002»
13 years 7 months ago
A note on practical construction of maximum bandwidth paths
Constructing maximum bandwidth paths has been a basic operation in the study of network routing, in particular in the recent study of network QoS routing. In the literature, it ha...
Navneet Malpani, Jianer Chen
WCE
2007
13 years 8 months ago
A Note on Tornado Diagrams in Interval Decision Analysis
—The research efforts of the DECIDE Research Group have resulted in a decision tool capable of handling imprecise information in complex decision situations. Some of the research...
Jim Idefeldt, Mats Danielson
RC
1998
82views more  RC 1998»
13 years 7 months ago
A Note on Epsilon-Inflation
Abstract. The epsilon-inflation proved to be useful and necessary in many verification algorithms. Different definitions of an epsilon-inflation are possible, depending on the...
Siegfried M. Rump