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Evaluation of ST preconditioners for saddle point problems.

Yunzheng FanHelder Geovane Gomes de LimaLiping WangJin Yun YuanXiao-yue Zhou
Published in: J. Comput. Appl. Math. (2011)
Keyphrases
  • saddle point
  • fractional programming
  • graphical models
  • maximum likelihood
  • sensitivity analysis
  • variational inequalities
  • convex concave