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FSAI-based parallel Mixed Constraint Preconditioners for saddle point problems arising in geomechanics.

Luca BergamaschiAngeles Martinez
Published in: J. Comput. Appl. Math. (2011)
Keyphrases
  • saddle point
  • variational inequalities
  • fractional programming
  • numerical methods
  • penalty function
  • global constraints
  • genetic algorithm
  • special case
  • markov random field
  • genetic programming
  • linear systems