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137
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CORR
2011
Springer
184views Education» more  CORR 2011»
14 years 10 months ago
Acyclic and Star Colorings of Cographs
An acyclic coloring of a graph is a proper vertex coloring such that the union of any two color classes induces a disjoint collection of trees. The more restricted notion of star ...
Andrew Lyons
164
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GC
2008
Springer
15 years 3 months ago
Laplacian Spectrum of Weakly Quasi-threshold Graphs
In this paper we study the class of weakly quasi-threshold graphs that are obtained from a vertex by recursively applying the operations (i) adding a new isolated vertex, (ii) addi...
R. B. Bapat, A. K. Lal, Sukanta Pati
126
Voted
ESA
1999
Springer
105views Algorithms» more  ESA 1999»
15 years 8 months ago
Provably Good and Practical Strategies for Non-Uniform Data Management in Networks
This paper deals with the on-line allocation of shared data objects to the local memory modules of the nodes in a network. We assume that the data is organized in indivisible objec...
Friedhelm Meyer auf der Heide, Berthold Vöcki...
136
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ADBIS
1995
Springer
112views Database» more  ADBIS 1995»
15 years 7 months ago
Spatial Joins and R-trees
One of the most important operations in spatial access needed systems are spatial joins. Using for processing such operations R-tree like structures is intensively studies now. Th...
M. G. Martynov
ICC
2007
IEEE
171views Communications» more  ICC 2007»
15 years 10 months ago
Progressive Route Calculation Protocol for Wireless Mesh Networks
—Although network-wide flooding in reactive routing protocols like AODV [1] facilitates the discovery of optimal routes, they engender large control overhead. Some efficient floo...
Xuhui Hu, Myung J. Lee, Tarek N. Saadawi