59 citations · 147 across the 29 of their papers we have counts for
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math.SP2012★ 19 cited
Inverse scattering at a fixed energy for discrere Schrödinger operators on the square lattice
Hiroshi Isozaki, Hisashi Morioka
We study an inverse scattering problem for the discrete Schrödinger operator on the multi-dimensional square lattice, with compactly supported potential. We show that the potential…
math.SP2012★ 1 cited
A Rellich Type Theorem for Discrete Schr{ö}dinger Operators
Hiroshi Isozaki, Hisashi Morioka
An analogue of Rellich's theorem is proved for discrete Laplacian on square lattice, and applied to show unique continuation property on certain domains as well as non-existence of…