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Finite difference schemes on grids with local refinement in time and space for parabolic problems I. Derivation, stability, and error analysis.

Richard E. EwingRaytcho D. LazarovPanayot S. Vassilevski
Published in: Computing (1990)
Keyphrases
  • error analysis
  • finite difference
  • numerical analysis
  • least squares
  • partial differential equations
  • image segmentation
  • object recognition
  • image analysis
  • wavelet coefficients