Abstract:
The spectral determinant of the Schrödinger operator ( - Δ + V(x)) on a graph is computed for general boundary conditions. (Δ is the Laplacian and V(x) is some potential defined on the graph). Applications to restricted random walks on graphs are discussed.
Similar content being viewed by others
Author information
Authors and Affiliations
Additional information
Received 9 July 2001
Rights and permissions
About this article
Cite this article
Desbois, J. Spectral determinant on graphs with generalized boundary conditions. Eur. Phys. J. B 24, 261–266 (2001). https://doi.org/10.1007/s100510170013
Issue Date:
DOI: https://doi.org/10.1007/s100510170013