The distance matrix of a bidirected tree

Bapat, R. B. ; Lal, A. K. ; Pati, Sukanta (2009) The distance matrix of a bidirected tree The Electronic Journal of Linear Algebra, 18 . pp. 233-245. ISSN 1081-3810

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A bidirected tree is a tree in which each edge is replaced by two arcs in either direction. Formulas are obtained for the determinant and the inverse of a bidirected tree, generalizing well-known formulas in the literature.

Item Type:Article
Source:Copyright of this article belongs to The European Mathematical Information Service.
Keywords:Tree; Distance Matrix; Laplacian Matrix; Determinant; Block Matrix
ID Code:81594
Deposited On:07 Feb 2012 05:11
Last Modified:07 Feb 2012 05:11

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