Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4603001 | Linear Algebra and its Applications | 2006 | 12 Pages |
Abstract
We identify in some classes of unicyclic graphs (of fixed order and girth) those graphs whose index, i.e. the largest eigenvalue, is maximal. Besides, some (lower and upper) bounds on the indices of the graphs being considered are provided.
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Mathematics
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