---
title: 'Johanna Leweke'
url: 'https://combi.rwth-aachen.de/en/team/johanna-leweke'
markdown: 'https://combi.rwth-aachen.de/en/team/johanna-leweke.md'
lang: en
date: '2026-07-25'
---

![A profile picture](https://combi.rwth-aachen.de/images/c/6/6/7/d/c667d571ede314553e990a307e8f1a47083935aa-johanna.png "Leweke")  

#  Johanna Leweke, M.Sc. 

##  Research Assistant 

 [  
 leweke@combi.rwth-aachen.de ](mailto:leweke@combi.rwth-aachen.de) [  
 +49 (0)241 80 93443 ](tel:+49%20(0)241%2080%2093443)  
 Im Süsterfeld 9, Room 155 

# Research Interests

- Combinatorial Optimization
- Hospital Tray Optimization
- Hospital Bed Management

# Teaching

- [Combinatorial Optimisation (formerly: Optimisation B) (Lecture)](https://combi.rwth-aachen.de/en/teaching/courses/combinatorial-optimisationen-formerly-optimisation-b)

---

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