@article {MR1629846,
    AUTHOR = {Cai, X.-C. and Sarkis, M.},
     TITLE = {Local multiplicative {S}chwarz algorithms for steady and
              unsteady convection-diffusion equations},
   JOURNAL = {East-West J. Numer. Math.},
  FJOURNAL = {East-West Journal of Numerical Mathematics},
    VOLUME = {6},
      YEAR = {1998},
    NUMBER = {1},
     PAGES = {27--41},
      ISSN = {0928-0200},
   MRCLASS = {65N30 (65F10)},
  MRNUMBER = {1629846 (99c:65197)},
}