The Green’s function for the Hückel (tight binding) model

Applications of the Huckel (tight binding) model are ubiquitous in quantum chemistry and solid state physics. The matrix representation of this model is isomorphic to an unoriented vertex adjacency matrix of a bipartite graph, which is also the Laplacian matrix plus twice the identity. In this paper...

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Bibliographic Details
Main Authors: Movassagh, Ramis, Tsuji, Yuta, Hoffmann, Roald, Strang, W. Gilbert
Other Authors: Massachusetts Institute of Technology. Department of Mathematics
Format: Article
Published: AIP Publishing 2018
Online Access:http://hdl.handle.net/1721.1/116047
https://orcid.org/0000-0001-7473-9287