37 citations · 124 across the 19 of their papers we have counts for
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math.FA2009★ 24 cited
Unboundedness of adjacency matrices of locally finite graphs
Sylvain Golenia
Given a locally finite simple graph so that its degree is not bounded, every self-adjoint realization of the adjacency matrix is unbounded from above. In this note we give an optim…
math.AP2009★ 34 cited
Limiting absorption principle for some long range perturbations of Dirac systems at threshold energies
Nabile Boussaid, Sylvain Golénia
We establish a limiting absorption principle for some long range perturbations of the Dirac systems at threshold energies. We cover multi-center interactions with small coupling co…