Numerical Calculation of the Essential Spectrum of a Laplacian
نویسندگان
چکیده
منابع مشابه
Laplacian Energy of a Fuzzy Graph
A concept related to the spectrum of a graph is that of energy. The energy E(G) of a graph G is equal to the sum of the absolute values of the eigenvalues of the adjacency matrix of G . The Laplacian energy of a graph G is equal to the sum of distances of the Laplacian eigenvalues of G and the average degree d(G) of G. In this paper we introduce the concept of Laplacian energy of fuzzy graphs. ...
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عنوان ژورنال:
- Experimental Mathematics
دوره 8 شماره
صفحات -
تاریخ انتشار 1999