Title: Inversion of some curvature operators near a parallel Ricci metric II: Non-compact manifold with bounded geometry,
Abstract: Let (M,g) be a complete noncompact riemannian manifold with bounded geometry
and parallel Ricci curvature. We show that some operators, "affine" relatively
to the Ricci curvature, are locally invertible, in some classical Sobolev
spaces, near the metric g.