Multilevel mixed-integer nonlinear optimization for gas markets (B08) (2018 - 2022)

Nonconvex equilibrium models for energy markets: exploiting price information to determine the existence of an equilibrium (2023) Grübel J, Huber O, Hümbs L, Klimm M, Schmidt M, Schwartz A Journal article, Original article A Successive Linear Relaxation Method for MINLPs with Multivariate Lipschitz Continuous Nonlinearities (2023) Grübel J, Krug R, Schmidt M, Wollner W Journal article, Original article Long-run market equilibria in coupled energy sectors: A study of uniqueness (2022) Egerer J, Grimm V, Grübel J, Zöttl G Journal article, Original article Existence, Uniqueness, and Algorithms for Equilibria in Competitive Energy Markets (2022) Grübel J Thesis Affinely Adjustable Robust Linear Complementarity Problems (2022) Biefel C, Liers F, Rolfes J, Schmidt M Journal article, Original article A PDE-Constrained Generalized Nash Equilibrium Approach for Modeling Gas Markets with Transport (2021) Grimm V, Hintermüller M, Huber O, Schewe L, Schmidt M, Zöttl G Other publication type Outer Approximation for Global Optimization of Mixed-Integer Quadratic Bilevel Problems (2021) Kleinert T, Grimm V, Schmidt M Journal article, Original article Deciding Feasibility of a Booking in the European Gas Market on a Cycle is in P for the Case of Passive Networks (2021) Labbé M, Plein F, Schmidt M, Thürauf J Journal article, Original article Closing the Gap in Linear Bilevel Optimization: A New Valid Primal-Dual Inequality (2020) Kleinert T, Schmidt M, Labbé M, Plein F Journal article, Original article There's No Free Lunch: On the Hardness of Choosing a Correct Big-M in Bilevel Optimization (2020) Kleinert T, Schmidt M, Plein F, Labbé M Journal article, Original article