2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/170305We use C*-algebra theory to provide a new method of decomposing the eseential spectra of self-adjoint and non-self-adjoint Schrodinger operators in one or more space dimensions.Spectral TheoryMathematical PhysicsOperator Algebras35P05; 81Qxx; 47C15; 47Lxxtext