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20032021
most citedSpectral gap for quantum graphs and their connectivity

52 citations · 97 across the 13 of their papers we have counts for

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math-ph2019

Green matrix estimates of block Jacobi matrices II: Bounded gap in the essential spectrum

Jan Janas, Sergey Naboko, Luis O. Silva

This paper provides decay bounds for Green matrices and generalized eigenvectors of block Jacobi operators when the real part of the spectral parameter lies in a bounded gap of the…