The problem of distributing gas through a network of pipelines is formulated as a cost minimization subject to nonlinear flow-pressure relations, material balances, and pressure bounds. The solution ...

Philip Wolfe, The Simplex Method for Quadratic Programming, Econometrica, Vol. 27, No. 3 (Jul., 1959), pp. 382-398 ...

The method had been developed in 1947, but after more than 50 years of analysis, no one had been able to figure out why it worked. Spielman’s hunch turned out to be right.

Id: 035779 Credits Min: 3 Credits Max: 3 Description This course covers advanced topics in network optimization on continuous and discrete models, including the max-flow problem, the min-cost flow ...

Citation Perold, André. "Exploiting Degeneracy in the Simplex Method." In Large Scale Linear Programming, edited by G. B. Dantzig, M. A. H. Dempster, and Markku Kallio. Laxenburg, Austria: ...