--- title: Team url: 'https://combi.rwth-aachen.de/de/team' markdown: 'https://combi.rwth-aachen.de/de/team.md' lang: en date: '2026-07-25' --- ![Logo of the Group](https://combi.rwth-aachen.de/images/6/8/2/5/d/6825dceaf1c6b04acc8dad68b55e1edfcba6e428-logomittextcuten.png) [ Home ](https://combi.rwth-aachen.de/de) Team ## Professur [ ![](https://combi.rwth-aachen.de/images/5/a/e/7/c/5ae7c70c46d2ea20033ae76292f454d15ba80811-christina.jpg) ](https://combi.rwth-aachen.de/de/team/christina-buesing) [ Prof. Christina Büsing ](https://combi.rwth-aachen.de/de/team/christina-buesing) [ ](mailto:buesing@combi.rwth-aachen.de "Mail") [ ](https://www.researchgate.net/profile/Christina-Buesing "Research Gate Profile") [ ](https://scholar.google.com/citations?user=LgVM_k4AAAAJ&hl=de&oi=ao "Google Scholar Profile") [ ](https://orcid.org/0000-0002-3394-2788 "Orcid Profile") [ buesing@combi.rwth-aachen.de ](mailto:buesing@combi.rwth-aachen.de " mail")- Robust Optimization - Combinatorial Optimization - Healthcare Applications ## Sekretariat [ ![](https://combi.rwth-aachen.de/images/c/a/2/b/6/ca2b6e57738faa93e092a2c1d1972c30d6086ca3-logo.png) ](https://combi.rwth-aachen.de/de/team/uli-beckers) [ Uli Beckers ](https://combi.rwth-aachen.de/de/team/uli-beckers) [ ](mailto:beckers@combi.rwth-aachen.de "Mail") [ beckers@combi.rwth-aachen.de ](mailto:beckers@combi.rwth-aachen.de " mail") Sekretariat ## Wissenschaftliches Personal [ ![](https://combi.rwth-aachen.de/images/8/5/d/7/5/85d75ec6ee640afbd7ed4b9067d7044395c6a279-mariia.png) ](https://combi.rwth-aachen.de/de/team/mariia-anapolska) [ Mariia Anapolska ](https://combi.rwth-aachen.de/de/team/mariia-anapolska) [ ](mailto:anapolska "Mail") [ ](https://www.researchgate.net/scientific-contributions/Mariia-Anapolska-2170997070 "Research Gate Profile") [ ](https://orcid.org/0000-0002-8364-0446 "Orcid Profile") [ anapolska - at - combi.rwth-aachen.de ](mailto:anapolska " mail")- Terminzuweisungsprobleme - Scheduling - Dynamische Flüsse [ ![](https://combi.rwth-aachen.de/images/8/2/1/e/9/821e9836e5f51720be5c0be207499d3f76ead3d0-dario.jpg) ](https://combi.rwth-aachen.de/de/team/dario-van-den-boom) [ Dario van den Boom ](https://combi.rwth-aachen.de/de/team/dario-van-den-boom) [ ](mailto:van.den.boom@combi.rwth-aachen.de "Mail") [ van.den.boom@combi.rwth-aachen.de ](mailto:van.den.boom@combi.rwth-aachen.de " mail")- Dynamische Flüsse - Kostenminimale Flüsse - Submodulare Funktionen [ ![](https://combi.rwth-aachen.de/images/a/8/9/f/1/a89f1c6f9ee612759e7400fe922e76a550ed1daf-felix.png) ](https://combi.rwth-aachen.de/de/team/felix-engelhardt) [ Felix Engelhardt ](https://combi.rwth-aachen.de/de/team/felix-engelhardt) [ ](mailto:engelhardt@combi.rwth-aachen.de "Mail") [ ](https://www.researchgate.net/profile/Felix_Engelhardt3 "Research Gate Profile") [ ](https://scholar.google.com/citations?user=qc3PTNMAAAAJ&hl=en "Google Scholar Profile") [ ](https://orcid.org/0009-0007-7705-4508 "Orcid Profile") [ engelhardt@combi.rwth-aachen.de ](mailto:engelhardt@combi.rwth-aachen.de " mail")- Optimierung unter Unsicherheiten - Robuste Optimierung von Energiesystemen - Bettenmanagement im Krankenhaus [ ![](https://combi.rwth-aachen.de/images/7/8/6/7/1/7867155369714b8203970a7e7e429eb443504266-timo.jpg) ](https://combi.rwth-aachen.de/de/team/timo-gersing) [ Dr. Timo Gersing ](https://combi.rwth-aachen.de/de/team/timo-gersing) [ ](mailto:gersing@combi.rwth-aachen.de "Mail") [ ](https://www.researchgate.net/scientific-contributions/Timo-Gersing-2185597459 "Research Gate Profile") [ ](https://scholar.google.com/citations?user=HEpqKZ8AAAAJ&hl=de "Google Scholar Profile") [ ](https://orcid.org/0000-0001-9291-0762 "Orcid Profile") [ gersing@combi.rwth-aachen.de ](mailto:gersing@combi.rwth-aachen.de " mail")- Robuste Optimierung - Ganzzahlige Lineare Optimierung - Fairness in Kombinatorischer Optimierung [ ![](https://combi.rwth-aachen.de/images/c/6/6/7/d/c667d571ede314553e990a307e8f1a47083935aa-johanna.png) ](https://combi.rwth-aachen.de/de/team/johanna-leweke) [ Johanna Leweke ](https://combi.rwth-aachen.de/de/team/johanna-leweke) [ ](mailto:leweke@combi.rwth-aachen.de "Mail") [ leweke@combi.rwth-aachen.de ](mailto:leweke@combi.rwth-aachen.de " mail")- Kombinatorische Optimierung - Siebopimierung im Krankenhaus - Bettenmanagement im Krankenhaus [ ![](https://combi.rwth-aachen.de/images/a/d/9/0/b/ad90b27df378770d40c2cd17842fff74694f14df-sarah.jpg) ](https://combi.rwth-aachen.de/de/team/sarah-malcher) [ Sarah Malcher ](https://combi.rwth-aachen.de/de/team/sarah-malcher) [ ](mailto:malcher@combi.rwth-aachen.de "Mail") [ malcher@combi.rwth-aachen.de ](mailto:malcher@combi.rwth-aachen.de " mail")- Koordination CAMMP [ ![](https://combi.rwth-aachen.de/images/d/f/d/3/2/dfd325acc9bc2a0237510361136cf18df85db63f-andreas.jpg) ](https://combi.rwth-aachen.de/de/team/andreas-maurischat) [ Andreas Maurischat ](https://combi.rwth-aachen.de/de/team/andreas-maurischat) [ ](mailto:maurischat@combi.rwth-aachen.de "Mail") [ ](https://www.researchgate.net/profile/Andreas-Maurischat "Research Gate Profile") [ ](https://orcid.org/0000-0002-3867-8429 "Orcid Profile") [ maurischat@combi.rwth-aachen.de ](mailto:maurischat@combi.rwth-aachen.de " mail")- Differenzenalgebra - Anderson Moduln - Galoistheorie # Ehemalige Mitglieder ## Sekretariat [ ![](https://combi.rwth-aachen.de/images/a/6/3/0/4/a630475c4e099a1e1b889175d6304a45983657d3-silke.png) ](https://combi.rwth-aachen.de/de/team/silke-cormann) [ Silke Cormann ](https://combi.rwth-aachen.de/de/team/silke-cormann) [ ](mailto:cormann@lics.rwth-aachen.de "Mail") [ cormann@lics.rwth-aachen.de ](mailto:cormann@lics.rwth-aachen.de " mail") Sekretariat ## Wissenschaftliches Personal [ ![](https://combi.rwth-aachen.de/images/9/6/0/f/6/960f6f0fca7a14f97d3594946a7b5027607981e4-emmacropped.png) ](https://combi.rwth-aachen.de/de/team/emma-ahrens) [ Emma Ahrens ](https://combi.rwth-aachen.de/de/team/emma-ahrens) [ ](mailto:ahrens@combi.rwth-aachen.de "Mail") [ ](https://orcid.org/0000-0002-6394-3351 "Orcid Profile") [ ahrens@combi.rwth-aachen.de ](mailto:ahrens@combi.rwth-aachen.de " mail")- Bed Transportation - (Dynamic) Flows Over Time - Temporally Repeated Flows [ ![](https://combi.rwth-aachen.de/images/e/3/1/4/0/e31409b15637cd0be5b2ee2996f96137906ec71e-tabea.png) ](https://combi.rwth-aachen.de/de/team/tabea-brandt) [ Dr. Tabea Brandt ](https://combi.rwth-aachen.de/de/team/tabea-brandt) [ ](mailto:brandt@combi.rwth-aachen.de "Mail") [ ](https://www.researchgate.net/scientific-contributions/Tabea-Brandt-2236500365 "Research Gate Profile") [ ](https://orcid.org/0000-0002-8252-1891 "Orcid Profile") [ brandt@combi.rwth-aachen.de ](mailto:brandt@combi.rwth-aachen.de " mail")- Hospital Bed Management - Colored Matching Problems - Multi Criteria Optimisation [ ![](https://combi.rwth-aachen.de/images/4/d/3/e/2/4d3e2318035e47170760ba24ceb98b7812aa5d38-corinna.png) ](https://combi.rwth-aachen.de/de/team/corinna-mathwieser) [ Dr. Corinna Mathwieser ](https://combi.rwth-aachen.de/de/team/corinna-mathwieser) [ ](mailto:mathwieser@combi.rwth-aachen.de "Mail") [ ](https://www.researchgate.net/scientific-contributions/Corinna-Mathwieser-2237182479 "Research Gate Profile") [ ](https://orcid.org/0000-0002-5983-2616 "Orcid Profile") [ mathwieser@combi.rwth-aachen.de ](mailto:mathwieser@combi.rwth-aachen.de " mail")- Explorable Uncertainty - Colored Matching Problems - Mobile Healthcare Services [ ![](https://combi.rwth-aachen.de/images/8/9/c/7/a/89c7acf3dc76ee78df294c0f131d368fdccf6363-sabrina.png) ](https://combi.rwth-aachen.de/de/team/sabrina-schmitz) [ Dr. Sabrina Schmitz ](https://combi.rwth-aachen.de/de/team/sabrina-schmitz) [ ](mailto:schmitz@combi.rwth-aachen.de "Mail") [ ](https://www.researchgate.net/profile/Sabrina-Schmitz "Research Gate Profile") [ ](https://orcid.org/0000-0003-4969-4552 "Orcid Profile") [ schmitz@combi.rwth-aachen.de ](mailto:schmitz@combi.rwth-aachen.de " mail")- Combinatorial Optimization - Robust Optimization - Appointment Scheduling in Primary Care [ ![](https://combi.rwth-aachen.de/images/0/0/a/8/8/00a889a7e006130768b400c61a258b72c47201bc-sophia.png) ](https://combi.rwth-aachen.de/de/team/sophia-wrede) [ Dr. Sophia Wrede ](https://combi.rwth-aachen.de/de/team/sophia-wrede) [ ](mailto:wrede@combi.rwth-aachen.de "Mail") [ ](https://orcid.org/0009-0000-8813-9952 "Orcid Profile") [ wrede@combi.rwth-aachen.de ](mailto:wrede@combi.rwth-aachen.de " mail")- Facility Location Probleme - Komplexitätstheorie - Standortplanung für Apotheken [ ![](https://combi.rwth-aachen.de/images/1/b/d/8/9/1bd8989b22334bb95d6a554429a9b007959ac77c-elena.jpeg) ](https://combi.rwth-aachen.de/de/team/elena-stammen) [ Elena Stammen ](https://combi.rwth-aachen.de/de/team/elena-stammen) [ ](mailto:stammen@combi.rwth-aachen.de "Mail") [ stammen@combi.rwth-aachen.de ](mailto:stammen@combi.rwth-aachen.de " mail")- Koordination CAMMP [ ![](https://combi.rwth-aachen.de/images/c/a/2/b/6/ca2b6e57738faa93e092a2c1d1972c30d6086ca3-logo.png) ](https://combi.rwth-aachen.de/de/team/bianca-lauer) [ Bianca Lauer ](https://combi.rwth-aachen.de/de/team/bianca-lauer) [ ](mailto:lauer@combi.rwth-aachen.de "Mail") [ lauer@combi.rwth-aachen.de ](mailto:lauer@combi.rwth-aachen.de " mail")- Combinatorial Optimization - Nurse-to-Patient Assignment - Matchings under Preferences [🔝](#top) --- ## Navigation - Previous: [Lehre](https://combi.rwth-aachen.de/de/teaching.md) - Next: [Veröffentlichungen](https://combi.rwth-aachen.de/de/research.md) - Children: - [Emma Ahrens](https://combi.rwth-aachen.de/de/team/emma-ahrens.md) - [Mariia Anapolska](https://combi.rwth-aachen.de/de/team/mariia-anapolska.md) - [Tabea Brandt](https://combi.rwth-aachen.de/de/team/tabea-brandt.md) - [Felix Engelhardt](https://combi.rwth-aachen.de/de/team/felix-engelhardt.md) - [Timo Gersing](https://combi.rwth-aachen.de/de/team/timo-gersing.md) - [Corinna Mathwieser](https://combi.rwth-aachen.de/de/team/corinna-mathwieser.md) - [Sabrina Schmitz](https://combi.rwth-aachen.de/de/team/sabrina-schmitz.md) - [Sophia Wrede](https://combi.rwth-aachen.de/de/team/sophia-wrede.md) - [Silke Cormann](https://combi.rwth-aachen.de/de/team/silke-cormann.md) - [Elena Stammen](https://combi.rwth-aachen.de/de/team/elena-stammen.md) - [Johanna Leweke](https://combi.rwth-aachen.de/de/team/johanna-leweke.md) - [Dario van den Boom](https://combi.rwth-aachen.de/de/team/dario-van-den-boom.md) - [Andreas Maurischat](https://combi.rwth-aachen.de/de/team/andreas-maurischat.md) - [Sarah Malcher](https://combi.rwth-aachen.de/de/team/sarah-malcher.md) - [Uli Beckers](https://combi.rwth-aachen.de/de/team/uli-beckers.md) - [Bianca Lauer](https://combi.rwth-aachen.de/de/team/bianca-lauer.md) - [Christina Büsing](https://combi.rwth-aachen.de/de/team/christina-buesing.md)