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Feedback arc set

Known as: Feedback edge set, Fas, Feedback (disambiguation) 
In graph theory, a directed graph may contain directed cycles, a one-way loop of edges. In some applications, such cycles are undesirable, and we… Expand
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Highly Cited
2010
Highly Cited
2010
We study fixed parameter algorithms for three problems: Kemeny rank aggregation, feedback arc set tournament, and betweenness… Expand
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2009
2009
We present an algorithm that finds a feedback arc set of size $k$ in a tournament in time $n^{O(1)}2^{O(\sqrt{k})}$. This is… Expand
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Highly Cited
2007
Highly Cited
2007
Answering a question of Bang-Jensen and Thomassen [4], we prove that the minimum feedback arc set problem is NP-hard for… Expand
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Highly Cited
2007
Highly Cited
2007
Estrogen prevents osteoporotic bone loss by attenuating bone resorption; however, the molecular basis for this is unknown. Here… Expand
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Highly Cited
2004
Highly Cited
2004
We present a general technique for the efficient computation of pairings on Jacobians of supersingular curves. This formulation… Expand
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Highly Cited
1998
Highly Cited
1998
Various methods of automatic shot boundary detection have been proposed and claimed to perform reliably. Detection of edits is… Expand
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Highly Cited
1997
Highly Cited
1997
In sharp contrast to molecules, electronic states of clusters with an excited intermediate-shell electron can efficiently decay… Expand
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Highly Cited
1995
Highly Cited
1995
When Andrew John Wiles was 10 years old, he read Eric Temple Bell’s The Last Problem and was so impressed by it that he decided… Expand
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1995
1995
  • G. Isaak
  • Electron. J. Comb.
  • 1995
  • Corpus ID: 41822539
We examine the size s(n) of a smallest tournament having the arcs of an acyclic tournament on n vertices as a minimum feedback… Expand
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Highly Cited
1993
Highly Cited
1993
Let G=(V, A) denote a simple connected directed graph, and let n=|V|, m=|A|, where nt-1≤m≤(n2) A feedbackarc set (FAS) of G… Expand
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