Article ID Journal Published Year Pages File Type
4600717 Linear Algebra and its Applications 2011 9 Pages PDF
Abstract

Let be the class of all connected graphs of order n with r pendent vertices. In this paper, we determine the unique graph with minimal distance spectral radius in In addition, we determine the unique graph with maximal distance spectral radius in for each r∈{2,3,n-3,n-2,n-1}.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory