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Systems of linear inequalities

  1. Apr 30, 2008 #1
    Is there a polynomial time algorithm (polynomial time in terms of the number of input constraints and variables) to solve a system of linear inequalities or or indicate whether a solution for a system of linear inequalities exists or not?
    Last edited: Apr 30, 2008
  2. jcsd
  3. Apr 30, 2008 #2


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    Polynomial time Simplex?
  4. Apr 30, 2008 #3
    Simplex is exponential in the worst-case. Although there's Karmarkar's algorithm, it is for optimization of an objective function. Although it can be used for solving systems of linear inequalities, it takes n^3.5*L^2 time. I was wondering if there was a faster algorithm for giving a solution to the systems of linear inequalities.
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