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» A Computable Spectral Theorem
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GC
2008
Springer
15 years 15 days 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
JGTOOLS
2008
151views more  JGTOOLS 2008»
15 years 13 days ago
GPU Color Constancy
A sensor located inside a digital camera is only able to measure the light which is reflected by an object. The reflected light varies with the spectral power distribution of the ...
Marc Ebner
CPHYSICS
2007
89views more  CPHYSICS 2007»
15 years 13 days ago
Numerical differentiation of experimental data: local versus global methods
In the context of the analysis of measured data, one is often faced with the task to differentiate data numerically. Typically, this occurs when measured data are concerned or dat...
Karsten Ahnert, Markus Abel
CN
2002
89views more  CN 2002»
15 years 8 days ago
Measurement-based replanning of cell capacities in GSM networks
Due to the scarcity of the spectral resources and mobility of the portables, the call attempts may be blocked during call initiation or terminated during the hand-off process. Whe...
Ertan Onur, Hakan Deliç, Cem Ersoy, M. Ufuk...
JPDC
1998
124views more  JPDC 1998»
15 years 3 days ago
Multilevel k-way Partitioning Scheme for Irregular Graphs
In this paper we present a parallel formulation of a multilevel k-way graph partitioning algorithm. A key feature of this parallel formulation is that it is able to achieve a high ...
George Karypis, Vipin Kumar