New posts in Spectral Graph Theory

On the invertibility of the adjacency matrix of a graph

Why Laplacian Matrix need normalization and how come the sqrt of Degree Matrix?

Can I find the connected components of a graph using matrix operations on the graph's adjacency matrix?

Motivation for spectral graph theory.

Eigenvalues of a bipartite graph

Spectrum of adjacency matrix of complete graph

What are good mathematical models for spider webs?

Factorization of the characteristic polynomial of the adjacency matrix of a graph

Intuitively, what does a graph Laplacian represent?

Algebraic graph invariant $\mu(G)$ which links Four-Color-Theorem with Schrödinger operators: further topological characterizations of graphs?