Publications

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 (15253)
2023

DOI: 10.1038/s41598-023-41221-2

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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

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

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

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

Klamroth, Kathrin; Lang, Bruno; Stiglmayr, Michael
Efficient Dominance Filtering for Unions and Minkowski Sums of Non-Dominated Sets
Computers and Operations Research
2023
Publisher: Elsevier {BV}

DOI: 10.1016/j.cor.2023.106506

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Abel, Ulrich; Acu, Ana Maria; Heilmann, Margareta; Raşa, Ioan
Genuine Bernstein–Durrmeyer type operators preserving 1 and $x^j$
Annals of Functional Analysis, 15 (1)
2023
Publisher: Springer Science and Business Media LLC
ISSN: 2008-8752

DOI: 10.1007/s43034-023-00305-w

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

Halffmann, Pascal; Schäfer, Luca E.; Dächert, Kerstin; Klamroth, Kathrin; Ruzika, Stefan
Exact algorithms for multiobjective linear optimization problems with integer variables - a state of the art survey
Journal of Multicriteria Decision Analysis, 29 :343–363
2022

DOI: 10.1002/mcda.1780

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

Tordeux, Antoine; Totzeck, Claudia
Multi-scale description of pedestrian collective dynamics with port-Hamiltonian systems
2022

DOI: 10.48550/arXiv.2211.06503

Doganay, Onur Tanil; Klamroth, Kathrin; Lang, Bruno; Stiglmayr, Michael; Totzeck, Claudia
Modeling Minimum Cost Network Flows With Port-Hamiltonian Systems
PAMM
2022
Publisher: Wiley

DOI: 10.48550/arXiv.2303.13196

Könen, David; Schmidt, Daniel; Spisla, Christiane
Finding all minimum cost flows and a faster algorithm for the K best flow problem
Discrete Applied Mathematics, 321 :333-349
2022
ISSN: 0166-218X

DOI: 10.1016/j.dam.2022.07.007

Stiglmayr, Michael; Figueira, Jos\'{e} Rui; Klamroth, Kathrin; Paquete, Lu\'{i}s; Schulze, Britta
Decision Space Robustness for Multiobjective Integer Linear Programming
Annals of Operations Research, 319 :1769--1791
2022

DOI: 10.1007/s10479-021-04462-w

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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

Schillings, Claudia; Totzeck, Claudia; Wacker, Philipp
Ensemble-based gradient inference for particle methods in optimization and sampling
2022

DOI: 10.48550/arXiv.2209.15420

Reiners, Malena; Klamroth, Kathrin; Heldmann, Fabian; Stiglmayr, Michael
Efficient and sparse neural networks by pruning weights in a multiobjective learning approach
Computers & Operations Research :105676
2022

DOI: 10.1016/j.cor.2021.105676

Paquete, Luís; Schulze, Britta; Stiglmayr, Michael; Lourenço, Ana Catarina
Computing Representations using Hypervolume Scalarizations
Computers and Operations Research, 137 :105349
2022

DOI: 10.1016/j.cor.2021.105349

Forget, Nicolas; Gadegaard, Sune Lauth; Klamroth, Kathrin; Nielsen, Lars Relund; Przybylski, Anthony
Branch-and-bound and objective branching with three or more objectives
Computers & Operations Research, 148
2022
ISSN: 0305-0548

DOI: 10.1016/j.cor.2022.106012

Acu, Ana-Maria; Dancs, Madalina; Heilmann, Margareta; Raşa, Ioan; Paşca, Vlad
A Bernstein-Schnabl type operator
Applicable Analysis and Discrete Mathematics, 16(2) :495-507
2022

DOI: 10.2298/AADM210714011A

Weissen, Jennifer; Goettlich, Simone; Totzeck, Claudia
Space mapping-based optimization with the macroscopic limit of interacting particle systems
Optimization and Engineering, online
2021

DOI: 10.1007/s11081-021-09686-0

Gaul, Daniela; Klamroth, Kathrin; Stiglmayr, Michael
Solving the Dynamic Dial-a-Ride Problem Using a Rolling-Horizon Event-Based Graph
In M. Müller-Hannemann and F. Perea, Editor, 21st Symposium on Algorithmic Approaches for Transportation Modelling, Optimization, and Systems (ATMOS 2021) Volume 96 from Open Access Series in Informatics (OASIcs)
Page 8:1-8:16
Publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik
2021
8:1-8:16

DOI: 10.4230/OASIcs.ATMOS.2021.8

Acu, Ana-Maria; Gonska, Heiner; Heilmann, Margareta
Remarks on a Bernstein-type operator of Aldaz, Kounchev and Render
2021

DOI: 10.48550/arXiv.2108.07889