973 search results - page 28 / 195 » New Bounds on Crossing Numbers |
141
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APWEB
2006
Springer
15 years 5 months ago
2006
Springer
In the area of wireless sensor networks, achieving minimum energy consumption is a very important research issue. A number of energy efficient protocols have been proposed, mostly ...
111
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COCOON
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. We present three streaming algorithms that ( , δ)− approximate 1 the number of triangles in graphs. Similar to the previous algorithms [3], the space usage of presente...
117
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CORR
2010
Springer
15 years 2 months ago
2010
Springer
We obtain improved upper bounds and new lower bounds on the chromatic number as a linear function of the clique number, for the intersection graphs (and their complements) of fini...
122
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CORR
2010
Springer
14 years 11 months ago
2010
Springer
In this paper we derive aggregate separation bounds, named after Davenport-MahlerMignotte (DMM), on the isolated roots of polynomial systems, specifically on the minimum distance ...
106
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ICASSP
2008
IEEE
15 years 8 months ago
2008
IEEE
Automatic speech recognition (ASR) systems have been developed only for a very limited number of the estimated 7,000 languages in the world. In order to avoid the evolvement of a ...