Publications

Bauß, Julius; Stiglmayr, Michael
Adapting Branching and Queuing for Multi-Objective Branch and Bound
Operations Research Proceedings 2023
Publisher: Springer
2024

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Klamroth, Kathrin; Stiglmayr, Michael; Sudhoff, Julia
Ordinal optimization through multi-objective reformulation
European Journal of Operational Research, 311 (2) :427-443
2023
ISSN: 0377-2217

DOI: https://doi.org/10.1016/j.ejor.2023.04.042

Kordon, Florian; Stiglmayr, Michael; Maier, Andreas; Vicario, Celia Mart{\'{\i}}n; Pertlwieser, Tobias; Kunze, Holger
A principled representation of elongated structures using heatmaps
Scientific Reports, 13 (1)
2023
Publisher: Springer Science and Business Media {LLC}

DOI: 10.1038/s41598-023-41221-2

Acu, A.M.; Heilmann, Margareta; Raşa, I.; Steopoaie, Ancuta Emilia
Voronovskaja type results for the Aldaz-Kounchev-Render versions of generalized Baskakov Operators
submitted
2023

Abel, Ulrich; Acu, Ana-Maria; Heilmann, Margareta; Raşa, Ioan
Voronovskaja formula for Aldaz-Kounchev-Render operators: uniform convergence
submitted
2023

Günther, Michael; Jacob, Birgit; Totzeck, Claudia
Structure-preserving identification of port-Hamiltonian systems - a sensitivity-based approach
2023

DOI: 10.48550/arXiv.2301.02019

Acu, Ana-Maria; Heilmann, Margareta; Raşa, Ioan
Some results for the inverse of a Bernstein–Schnabl type operator
Analysis and Mathematical Physics, 13 (1)
2023

DOI: 10.1007/s13324-022-00777-4

Asatryan, Hayk; Gaul, Daniela; Gottschalk, Hanno; Klamroth, Kathrin; Stiglmayr, Michael
Ridepooling and public bus services: A comparative case-study
Submitted to Transportation
2023
Publisher: arXiv

DOI: 10.48550/ARXIV.2302.01709

Abel, Ulrich; Acu, Ana-Maria; Heilmann, Margareta; Raşa, Ioan
Positive linear operators preserving certain monomials on [0, ∞)
accepted
2023

Jacob, Birgit; Totzeck, Claudia
Port-Hamiltonian structure of interacting particle systems and its mean-field limit
2023

DOI: 10.48550/arXiv.2301.06121

Heldmann, Fabian; Berkhahn, Sarah; Ehrhardt, Matthias; Klamroth, Kathrin
PINN training using biobjective optimization: The trade-off between data loss and residual loss
Journal of Computational Physics, 488 :112211
2023

DOI: https://doi.org/10.1016/j.jcp.2023.112211

Acu, Ana-Maria; Heilmann, Margareta; Raşa, Ioan; Seserman, Andra
Poisson approximation to the binomial distribution: extensions to the convergence of positive operators
Rev. Real Acad. Cienc. Exactas Fis. Nat. Ser. A-Mat., 117
2023

DOI: 0.1007/s13398-023-01497-5

Doganay, Onur Tanil; Klamroth, Kathrin; Lang, Bruno; Stiglmayr, Michael; Totzeck, Claudia
Optimal control for port-Hamiltonian systems and a new perspective on dynamic network flow problems
2023

DOI: 10.48550/arXiv.2303.15082

Gorski, Jochen; Klamroth, Kathrin; Sudhoff, Julia
Biobjective optimization problems on matroids with binary costs
Optimization, 72 (7) :1931-1960
2023
Publisher: Taylor & Francis

DOI: 10.1080/02331934.2022.2044479

Gaul, Daniela; Klamroth, Kathrin; Pfeiffer, Christian; Schulz, Arne; Stiglmayr, Michael
A Tight Formulation for the Dial-a-Ride Problem
2023
Publisher: arXiv

DOI: 10.48550/ARXIV.2308.11285

Könen, David; Stiglmayr, Michael
An output-polynomial time algorithm to determine all supported efficient solutions for multi-objective integer network flow problems
2023

DOI: 10.48550/arXiv.2305.12867

Kraus, Konstantin; Klamroth, Kathrin; Stiglmayr, Michael
On the online path extension problem -- Location and routing problems in board games
2023

DOI: 10.48550/arXiv.2305.12898

Bauß, Julius; Stiglmayr, Michael
Augmenting Biobjective Branch \& Bound with Scalarization-Based Information
Submitted to Mathematical Methods of Operations Research
2023
Publisher: arXiv

DOI: 10.48550/ARXIV.2301.11974

Carrillo, Jose Antonio; Totzeck, Claudia; Vaes, Urbain
Consensus-based Optimization and Ensemble Kalman Inversion for Global Optimization Problems with Constraints
, Modeling and Simulation for Collective Dynamics,Lecture Notes Series, Institute for Mathematical Sciences, NUS Volume 40
2023

DOI: 10.48550/arXiv.2111.02970

Acu, Ana-Maria; Heilmann, Margareta; Raşa, Ioan; Seserman, Andra
Convergence of linking Durrmeyer type modifications of generalized Baskakov operators
Bulletin of the Malaysian Math. Sciences Society, 46 (3)
2023

DOI: 10.1007/s40840-023-01503-4

Albi, Giacomo; Ferrarese, Federica; Totzeck, Claudia
Kinetic based optimization enhanced by genetic dynamics
2023

DOI: 10.48550/arXiv.2306.09199

Klamroth, Kathrin; Stiglmayr, Michael; Sudhoff, Julia
Multi-objective matroid optimization with ordinal weights
Discrete Applied Mathematics, 335 :104-119
2023
ISSN: 0166-218X

DOI: 10.1016/j.dam.2022.07.017

Gaul, Daniela; Klamroth, Kathrin; Stiglmayr, Michael
Event-based MILP models for ridepooling applications
European Journal of Operational Research, 301 :1048-1063
2022

DOI: 10.1016/j.ejor.2021.11.053

Acu, Ana-Maria; Dancs, Madalina; Heilmann, Margareta; Raşa, Ioan; Paşca, Vlad
Voronovskaya type results for special sequences of operators
RACSAM, 116,19
2022

DOI: 10.1007/s13398-021-01157-6

Bolten, Matthias; Doganay, Onur Tanil; Gottschalk, Hanno; Klamroth, Kathrin
Tracing locally Pareto optimal points by numerical integration
SIAM Journal on Control and Optimization, 59 (5) :3302-3328
2022

DOI: 10.1137/20M1341106