A centered projective algorithm for linear programming
Mathematics of Operations Research
Probabilistic models for linear programming
Mathematics of Operations Research
Convergence behavior of interior-point algorithms
Mathematical Programming: Series A and B
On adaptive-step primal-dual interior-point algorithms for linear programming
Mathematics of Operations Research
A quadratically convergent OnL -iteration algorithm for linear programming
Mathematical Programming: Series A and B
Toward probabilistic analysis of interior-point algorithms for linear programming
Mathematics of Operations Research
A primal-dual interior point method whose running time depends only on the constraint matrix
Mathematical Programming: Series A and B
Probabilistic Analysis of An Infeasible-Interior-Point Algorithm for Linear Programming
Mathematics of Operations Research
Complexity of linear programming
Operations Research Letters
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We consider the problem of finding an @e-optimal solution of a standard linear program with real data, i.e., of finding a feasible point at which the objective function value differs by at most @e from the optimal value. In the worst-case scenario the best complexity result to date guarantees that such a point is obtained in at most O(n|ln@e|) steps of an interior-point method. We show that the expected value of the number of steps required to obtain an @e-optimal solution for a probabilistic linear programming model is at most O(min{n^1^.^5,mnln(n)})+log"2(|ln@e|).