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Robust Preconditioning Estimates for Convection-Dominated Elliptic Problems via a Streamline Poincaré-Friedrichs Inequality.

Owe AxelssonJános KarátsonBalázs Kovács
Published in: SIAM J. Numer. Anal. (2014)
Keyphrases
  • data sets
  • optimization problems
  • computer vision
  • image segmentation
  • np complete
  • image restoration
  • finite dimensional