@article{M2AN_2007__41_1_21_0,
     author = {Antonietti, Paola F. and Ayuso, Blanca},
     title = {Schwarz domain decomposition preconditioners for discontinuous {Galerkin} approximations of elliptic problems : non-overlapping case},
     journal = {ESAIM: Mod\'elisation math\'ematique et analyse num\'erique},
     pages = {21--54},
     publisher = {EDP-Sciences},
     volume = {41},
     number = {1},
     year = {2007},
     doi = {10.1051/m2an:2007006},
     mrnumber = {2323689},
     zbl = {1129.65080},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1051/m2an:2007006/}
}