21 citations · 51 across the 13 of their papers we have counts for
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math.CO2018★ 7 cited
A Linear Programming Based Approach to the Steiner Tree Problem with a Fixed Number of Terminals
Matias Siebert, Shabbir Ahmed, George Nemhauser
We present a set of integer programs (IPs) for the Steiner tree problem with the property that the best solution obtained by solving all, provides an optimal Steiner tree. Each IP…
math.OC2018
The Value of Multi-stage Stochastic Programming in Risk-averse Unit Commitment under Uncertainty
Ali Irfan Mahmutogullari, Shabbir Ahmed, Ozlem Cavus +1
Day-ahead scheduling of electricity generation or unit commitment is an important and challenging optimization problem in power systems. Variability in net load arising from the in…