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The simplex algorithm extended to piecewise linearly constrained problems II : an application to the gas transmission problem.
DE WOLF, D., (1991)
First and seconde-order generalized derivatives of the objective function of a linear program with respect to matrix coefficients.
De Wolf, D., (1991)
Optimal Dimensioning of Pipe Networks with Application to Gas Transmission Networks.
De Wolf, D., (1993)