@article{M2AN_2014__48_6_1681_0,
     author = {Ducomet, Bernard and Zlotnik, Alexander and Zlotnik, Ilya},
     title = {The splitting in potential {Crank-Nicolson} scheme with discrete transparent boundary conditions for the {Schr\"odinger} equation on a semi-infinite strip},
     journal = {ESAIM: Mathematical Modelling and Numerical Analysis },
     pages = {1681--1699},
     publisher = {EDP-Sciences},
     volume = {48},
     number = {6},
     year = {2014},
     doi = {10.1051/m2an/2014004},
     mrnumber = {3264369},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1051/m2an/2014004/}
}