Isoresonant complex-valued potentials and symmetries

Aymeric Autin

Let $X$ be a connected Riemannian manifold such that the resolvent of the free Laplacian $(Δ-z)^{-1}, z\in\C\setminus\R^{+},$ has a meromorphic continuation through ${\mathbb{R}}^{+}$. The p…