Operations Research Center Working Papers: Recent submissions

Now showing items 124-126 of 372

    • Scheduling Networks of Queues: Heavy Traffic Analysis of a Multistation Closed Network 

      Chevalier, Philippe B.; Wein, Lawrence M. (Massachusetts Institute of Technology, Operations Research Center, 1990-07)
      We consider the problem of finding an optimal dynamic priority sequencing policy to maximize the mean throughput rate in a multistation, multiclass closed queueing network with general service time distributions and a ...

    • Prior Reduced Fill-In in Solving Equations in Interior Point Algorithms 

      Birge, John R.; Freund, Robert M. (Massachusetts Institute of Technology, Operations Research Center, 1990-07)
      The efficiency of interior-point algorithms for linear programming is related to the effort required to factorize the matrix used to solve for the search direction at each iteration. When the linear program is in symmetric ...

    • Parallel Computation of Large-Scale Dynamic Market Network Equilibria via Time Period Decomposition 

      Nagurney, Anna; Kim, Dae-Shik (Massachusetts Institute of Technology, Operations Research Center, 1990-07)
      In this paper we consider a dynamic market equilibrium problem over a finite time horizon in which a commodity is produced, consumed, traded, and inventoried over space and time. We first formulate the problem as a network ...