@article{CRMATH_2005__340_7_529_0,
     author = {Ignat, Liviu I. and Zuazua, Enrique},
     title = {Dispersive properties of a viscous numerical scheme for the {Schr\"odinger} equation},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {529--534},
     publisher = {Elsevier},
     volume = {340},
     number = {7},
     year = {2005},
     doi = {10.1016/j.crma.2005.02.024},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2005.02.024/}
}