We prove that the classic policy-iteration method [Howard, R. A. 1960. Dynamic Programming and Markov Processes. MIT, Cambridge] and the original simplex method with the most-negative-reduced-cost ...

Ron Shamir, The Efficiency of the Simplex Method: A Survey, Management Science, Vol. 33, No. 3 (Mar., 1987), pp. 301-334 ... Complexity results, including theoretical analyses on both upper and lower ...