Research and conference papers

2023

• An exact nonsmooth penalty approach for a special class of linear programsStetsyuk, P., Fischer, A. & Khomiak, O., 2023, 2023 5th International Conference on Problems of Cybernetics and Informatics (PCI). Baku, Azerbaijan: IEEE Xplore, 3 p.Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• An extended convergence framework applied to complementarity systems with degenerate and nonisolated solutionsFischer, A. & Strasdat, N., 2023, In: Pure and applied functional analysis . 8, 4, p. 1039-1054, 16 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Global Polynomial Level Sets for Numerical Differential Geometry of Smooth Closed SurfacesVeettil, S. K. T., Zavalani, G., Acosta, U. H., Sbalzarini, I. F. & Hecht, M., 2023, In: SIAM journal on scientific computing. 45, 4, p. A1995-A2018Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Nonconvex equilibrium models for energy markets: exploiting price information to determine the existence of an equilibriumGrübel, J., Huber, O., Hümbs, L., Klimm, M., Schmidt, M. & Schwartz, A., 2023, In: Optimization Methods and Software. 38, 1, p. 153-183, 31 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Techniques for adjusting dual iterates in the presence of critical Lagrange multipliers for optimization problems with inequality constraintsFischer, A., Izmailov, A. F. & Scheck, W., 2023, In: Optimization. 24 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• The ellipsoid method and computational aspectsFischer, A., Khomyak, O. & Stetsyuk, P., 2023, In:  Communications in optimization theory : COT. 2023, 14 p., 21Electronic (full-text) versionResearch output: Contribution to journal > Research article

2022

• Variable and constraint reduction techniques for the temporal bin packing problem with fire-upsMartinovic, J., Strasdat, N., Valério de Carvalho, J. M. & Furini, F., Nov 2022, In: Optimization Letters. 16, 8, p. 2333-2358, 26 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Quartic L ^p-convergence of cubic Riemannian splinesHardering, H. & Wirth, B., 1 Oct 2022, In: IMA Journal of Numerical Analysis. 42, 4, p. 3360-3385, 26 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Numerical Approaches for Investigating Quasiconvexity in the Context of Morrey’s ConjectureVoss, J., Martin, R. J., Sander, O., Kumar, S., Kochmann, D. M. & Neff, P., 2 Sep 2022, In: Journal of Nonlinear Science. 32, 6, 41 p., 77Electronic (full-text) versionResearch output: Contribution to journal > Research article
• A Stochastic Bin Packing Approach for Server Consolidation with ConflictsMartinovic, J., Hähnel, M., Scheithauer, G. & Dargie, W., Jul 2022, In: TOP. 30(2), p. 296-331, 36 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article