59 citations · 147 across the 29 of their papers we have counts for
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math-ph2020★ 10 cited
Continuum limit for lattice Schrödinger operators
Hiroshi Isozaki, Arne Jensen
We study the behavior of solutions of the Helmholtz equation on a periodic lattice as the mesh size tends to 0. Projecting to the eigenspace of a…
math.AP2020★ 1 cited
Inverse scattering on non-compact manifolds with general metric
Hiroshi Isozaki, Matti Lassas
The problems we address in this paper are the spectral theory and the inverse problems associated with Laplacians on non-compact Riemannian manifolds and more general manifolds adm…