59 citations · 147 across the 29 of their papers we have counts for
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Inverse scattering in an asymptotically flat multilayer domain
Michel Cristofol, Yves Dermenjian, Hiroshi Isozaki +1
We consider a scattering problem for a wave equation in a multilayer domain $Ω\subset {\bf R}^{n+1}_x = {…
A remark on the absence of eigenvalues in continuous spectra for discrete Schrödinger operators on periodic lattices
Kazunori Ando, Hiroshi Isozaki, Hisashi Morioka
We prove a Rellich-Vekua type theorem for Schrödinger operators with exponentially decreasing potentials on a class of lattices including square, triangular, hexagonal lattices and…
Inverse problems for discrete heat equations and random walks for a class of graphs
Emilia Blåsten, Hiroshi Isozaki, Matti Lassas +1
We study the inverse problem of determining a finite weighted graph from the source-to-solution map on a vertex subset for heat equations on graphs, where the…
Gel'fand's inverse problem for the graph Laplacian
Emilia Blåsten, Hiroshi Isozaki, Matti Lassas +1
We study the discrete Gel'fand's inverse boundary spectral problem of determining a finite weighted graph. Suppose that the set of vertices of the graph is a union of two disjoint…
Inverse spectral theory for perturbed torus
Hiroshi Isozaki, Evgeny L. Korotyaev
We consider an inverse problem for Laplacians on rotationally symmetric manifolds, which are finite for the transversal direction and periodic with respect to the axis of the manif…
Inverse scattering for Schrödinger operators on perturbed lattices
Kazunori Ando, Hiroshi Isozaki, Hisashi Morioka
We study the inverse scattering for Schr{ö}dinger operators on locally perturbed periodic lattices. We show that the associated scattering matrix is equivalent to the Dirichlet-to-…