Publications

Submitted Work/Preprints

Heuristic Methods for Mixed-Integer, Linear, and $\Gamma$-Robust Bilevel Problems
Jointly with Ivana Ljubic and Martin Schmidt
Preprint (04/2024): Optimization Online

Journal Articles

Exact Methods for Discrete $\Gamma$-Robust Interdiction Problems with an Application to the Bilevel Knapsack Problem
Jointly with Ivana Ljubic and Martin Schmidt
In: Mathematical Programming Computation. DOI: 10.1007/s12532-023-00244-6.
Preprint (11/2021, last update: 04/2023): Optimization Online, TRR 154 Preprint Server

On a Computationally Ill-Behaved Bilevel Problem with a Continuous and Nonconvex Lower Level
Jointly with Daniel Bienstock, Martin Schmidt, and Johannes Thuerauf
In: Journal of Optimization Theory and Applications. DOI: 10.1007/s10957-023-02238-9.
Preprint (02/2022, last update: 05/2023): Optimization Online, arXiv, TRR 154 Preprint Server

A Brief Introduction to Robust Bilevel Optimization
Jointly with Ivana Ljubic and Martin Schmidt
In: SIAG on Optimization Views and News. A Forum for the SIAM Activity Group on Optimization. 2022. Vol. 30 (2). pp. 1-10.
Preprint (11/2022, last update: 01/2023): Optimization Online, arXiv

A Survey on Bilevel Optimization Under Uncertainty
Jointly with Ivana Ljubic and Martin Schmidt
In: European Journal of Operational Research. DOI: 10.1016/j.ejor.2023.01.008
Preprint (06/2022, last update: 11/2022): Optimization Online, TRR 154 Preprint Server

A Robust Approach for Modeling Limited Observability in Bilevel Optimization
Jointly with Martin Schmidt
In: Operations Research Letters. DOI: 10.1016/j.orl.2021.07.010
Preprint (01/2021; last update 04/2021): Optimization Online, TRR 154 Preprint Server

Miscellaneous

A Gentle and Incomplete Introduction to Bilevel Optimization
Jointly with Martin Schmidt
Publicly available lecture notes (last update 07/2023): Optimization Online, TRR 154 Preprint Server