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RSA
2006

Nodes of large degree in random trees and forests

13 years 4 months ago
Nodes of large degree in random trees and forests
We study the asymptotic behaviour of the number Nk,n of nodes of given degree k in unlabeled random trees, when the tree size n and the node degree k both tend to infinity. It is shown that Nk,n is asymptotically normal if ENk,n and asymptotically Poisson distributed if ENk,n C > 0. If ENk,n 0, then the distribution degenerates. The same holds for rooted, unlabeled trees and forests.
Bernhard Gittenberger
Added 15 Dec 2010
Updated 15 Dec 2010
Type Journal
Year 2006
Where RSA
Authors Bernhard Gittenberger
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