کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4603592 1336965 2007 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Spectral bounds for the betweenness of a graph
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات اعداد جبر و تئوری
پیش نمایش صفحه اول مقاله
Spectral bounds for the betweenness of a graph
چکیده انگلیسی

In this paper we find spectral bounds (Laplacian matrix) for the vertex and the edge betweenness of a graph. We also relate the edge betweenness with the isoperimetric number and the edge forwarding and edge expansion indices of the graph allowing a new upper bound on its diameter. The results are of interest as they can be used in the study of communication properties of real networks, in particular for dynamical processes taking place on them (broadcasting, network synchronization, virus spreading, etc.).

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Linear Algebra and its Applications - Volume 423, Issue 1, 1 May 2007, Pages 74-80