Dispersive properties of a viscous numerical scheme for the Schrödinger equation

Liviu I. Ignat; Enrique Zuazua

Comptes Rendus. Mathématique, Volume 340 (2005) no. 7 p. 529-534

A two-grid approximation scheme for nonlinear Schrödinger equations: dispersive properties and convergence

Liviu I. Ignat; Enrique Zuazua

Comptes Rendus. Mathématique, Volume 341 (2005) no. 6 p. 381-386