983 search results - page 92 / 197 » Negative-Weight Cycle Algorithms |
124
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WADS
2009
Springer
15 years 9 months ago
2009
Springer
Abstract. We consider minimum equivalent digraph problem, its maximum optimization variant and some non-trivial extensions of these two types of problems motivated by biological an...
136
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AAIM
2007
Springer
15 years 9 months ago
2007
Springer
An acyclic edge colouring of a graph is a proper edge colouring having no 2-coloured cycle, that is, a colouring in which the union of any two colour classes forms a linear forest...
ICAI
2004
15 years 4 months ago
2004
We propose an optimization algorithm to execute a previously unlearned task-oriented command in an intelligent machine. We show that a well-defined, physically bounded, task-orien...
JSC
2010
15 years 1 months ago
2010
1 We present a solution to the conjugacy decision problem and the conjugacy search problem2 in Garside groups, which is theoretically simpler than the usual one, with no loss of eï...
116
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SAMOS
2007
Springer
15 years 9 months ago
2007
Springer
An integral part of FFT computation are the twiddle factors, which, in software implementations, are typically stored into RAM memory implying large memory footprint and power cons...