Eigenvalue asymptotics for Schrödinger operators on sparse graphs
Langue
en
Document de travail - Pré-publication
Résumé en anglais
We consider Schrödinger operators on sparse graphs. The geometric definition of sparseness turn out to be equivalent to a functional inequality for the Laplacian. In consequence, sparseness has in turn strong spectral and ...Lire la suite >
Mots clés en anglais
discrete laplacian
eigenvalues
asymptotic
planarity
sparse
functional inequality