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Dokumenttyp:
Zeitschriftenaufsatz 
Autor(en):
Brandenberg, R.; M. Huber and M. Silbernagl 
Titel:
The summed start-up costs in a unit commitment problem 
Abstract:
We consider the sum of the incurred start-up costs of a single unit in a Unit Commitment problem. Our major result is a correspondence between the facets of its epigraph and some binary trees for concave start-up cost functions CU, which is bijective if CU is strictly concave. We derive an exponential HH -representation of this epigraph, and provide an exact linear separation algorithm. These results significantly reduce the integrality gap of the Mixed Integer formulation of a Unit Commitment...    »
 
Zeitschriftentitel:
EURO Journal on Computational Optimization 
Jahr:
2017 
Heft / Issue:
5, N. 1 
Seitenangaben Beitrag:
203-238 
Reviewed:
ja 
Sprache:
en 
TUM Einrichtung:
Lehrstuhl für Angewandte Geometrie und Diskrete Mathematik