From paths to stars

A. F. Alameddine

International Journal of Mathematics and Mathematical Sciences, 1991, vol. 14, 1-4

Abstract:

The number of cycles in the complement T ′ of a tree T is known to increase with the diameter of the tree. A similar question is raised and settled for the number of complete subgraphs in T ′ for a special class of trees via Fibonacci numbers. A structural characterization of extremal trees is also presented.

Date: 1991
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jijmms:358580

DOI: 10.1155/S0161171291000418

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