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ARCS
2010
Springer
13 years 8 months ago
A Tightly Coupled Accelerator Infrastructure for Exact Arithmetics
Processor speed and available computing power constantly increases, enabling computation of more and more complex problems such as numerical simulations of physical processes. In t...
Fabian Nowak, Rainer Buchty
ECCC
2006
112views more  ECCC 2006»
13 years 8 months ago
Faster algorithms for finding lowest common ancestors in directed acyclic graphs
We present two new methods for finding a lowest common ancestor (LCA) for each pair of vertices of a directed acyclic graph (dag) on n vertices and m edges. The first method is su...
Artur Czumaj, Miroslaw Kowaluk, Andrzej Lingas
EOR
2007
93views more  EOR 2007»
13 years 8 months ago
An integrated approach for deriving priorities in analytic network process
A multiple objective programming approach for the analytic network process (ANP) is proposed to obtain all local priorities for crisp or interval judgments at one time, even in an...
Jing-Rung Yu, Sheu-Ji Cheng
MST
2008
155views more  MST 2008»
13 years 8 months ago
On Aperiodic and Star-Free Formal Power Series in Partially Commuting Variables
Formal power series over non-commuting variables have been investigated as representations of the behavior of automata with multiplicities. Here we introduce and investigate the co...
Manfred Droste, Paul Gastin
PPL
2008
124views more  PPL 2008»
13 years 8 months ago
Experimental Evaluation of BSP Programming Libraries
The model of bulk-synchronous parallel computation (BSP) helps to implement portable general purpose algorithms while keeping predictable performance on different parallel compute...
Peter Krusche