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math.OC2026
The Complexity Landscape of Two-Stage Robust Selection Problems with Budgeted Uncertainty
Marc Goerigk, Dorothee Henke, Lasse Wulf
A standard type of uncertainty set in robust optimization is budgeted uncertainty, where an interval of possible values for each parameter is given and the total deviation from the…
math.OC2020
Recoverable Robust Representatives Selection Problems with Discrete Budgeted Uncertainty
Marc Goerigk, Stefan Lendl, Lasse Wulf
Recoverable robust optimization is a multi-stage approach, where it is possible to adjust a first-stage solution after the uncertain cost scenario is revealed. We analyze this appr…