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math.AP2026
Rellich type theorem and unique continuation property for discrete Maxwell operators
Hiroshi Isozaki, Olivier Poisson
We study the Rellich type theorem (RT) for the Maxwell operator __ D = D____0 on Z3 in a constant anisotropic medium, i.e., the permittivity and permeability of which are constant…
math.AP2025
Inverse problem for the discrete Maxwell equations in a bounded paving
Olivier Poisson
We consider the discrete anisotropic Maxwell operator DaH0 on a bounded paving Z3 , where H0 denotes discrete isotropic Maxwell operator and Da a diagonal operator o…