Titlebook: Network Optimization; Panos M. Pardalos,Donald W. Hearn,William W. Hager Conference proceedings 1997 Springer-Verlag Berlin Heidelberg 199

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Network Methods for Head-dependent Hydro Power Scheduling,uction over a time-horizon. By assuming a bilinear dependency on head and discharged water we prove that the objective varies concavely when one sends flow along cycles. It follows that in each set of points of equal value containing a local optimum, there is an extreme point of the feasible set. Th

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An Efficient Implementation of the Network Simplex Method,toring the tree associated with a basis and introduce a new adaptive heuristic method for the pivot choice. The pivot choice is modified dynamically during the application of the algorithm. The code which is based on this data structure and adaptive pivot choice has been tested on a variety of test