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math.OC2024
Adjustable Robust Nonlinear Network Design Without Controllable Elements under Load Scenario Uncertainties
Johannes Thürauf, Julia Grübel, Martin Schmidt
We study network design problems for nonlinear and nonconvex flow models without controllable elements under load scenario uncertainties, i.e., under uncertain injections and withd…
math.OC2022
A Successive Linear Relaxation Method for MINLPs with Multivariate Lipschitz Continuous Nonlinearities
Julia Grübel, Richard Krug, Martin Schmidt +1
We present a novel method for mixed-integer optimization problems with multivariate and Lipschitz continuous nonlinearities. In particular, we do not assume that the nonlinear cons…