Ill-conditionedness and Interior-point Methods

  title={Ill-conditionedness and Interior-point Methods},
  author={Miroslav D. Asic and Vera Kovacevic-Vujcic},
As it is well-known, since the discovery of the interior-point methods linear programming (LP) is no longer synonymous with the celebrated simplex method. The interior-point methods (IPMs) have not only a better complexity bound than the simplex method (polynomial vs. exponential) but also enjoy practical efficiency and can be considerably faster than the simplex method for many (but not for all) large scale problems. It is the purpose of this paper to demonstrate that in the case of degeneracy… CONTINUE READING

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