@article{etna_vol16_pp165-185,
  author  = {Susanne C. Brenner},
  title   = {Analysis of two-dimensional FETI-DP preconditioners by the standard additive Schwarz framework},
  journal = {Electron. Trans. Numer. Anal.},
  volume  = {16},
  year    = {2003},
  pages   = {165--185},
}