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PQ tree

Known as: PQ-Tree 
A PQ tree is a tree-based data structure that represents a family of permutations on a set of elements, discovered and named by Kellogg S. Booth and… Expand
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Papers overview

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Highly Cited
2018
Highly Cited
2018
Higher security and lower failure probability have always been people’s pursuits in quantum-oblivious-key-transfer-based private… Expand
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Highly Cited
2012
Highly Cited
2012
We present the principle, implementation, and performance of a recently introduced high-sensitivity modulation format based on… Expand
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Highly Cited
2008
Highly Cited
2008
Abstract This paper presents a wavelet norm entropy-based effective feature extraction method for power quality (PQ) disturbance… Expand
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Highly Cited
2002
Highly Cited
2002
The density matrix variational theory (DMVT) algorithm developed previously [J. Chem. Phys. 114, 8282 (2001)] was utilized for… Expand
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1996
1996
Let D = (dij) be the n x n distance matrix of a set of n cities {1,2,..., n}, and let T be a PQ-tree with node degree bounded by… Expand
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Highly Cited
1995
Highly Cited
1995
Abstract We consider the cosmological and astrophysical constraints on the decay of massive E 8 × E 8 ′ superstring axions… Expand
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Highly Cited
1995
Highly Cited
1995
AbstractWe analyse the queueQL at a multiplexer withL inputs. We obtain a large deviation result, namely that under very general… Expand
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Highly Cited
1990
Highly Cited
1990
Abstract We state that various domination problems are polynomial time solvable in convex bipartite graphs, and we give the main… Expand
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Highly Cited
1987
Highly Cited
1987
The structure of fish the meaning of disease in relation to fish anaerobic pathogens gram-positive bacteria - the ...lactic acid… Expand
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Highly Cited
1976
Highly Cited
1976
A data structure called a PQ-tree is introduced. PQ-trees can be used to represent the permutations of a set U in which various… Expand
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