• Computational Geometry
• Fire Fighting

• Erasmus+ contact person for incoming and outgoing students in the department of Computer Science
• Vorkurs Formale Methoden: Skript

See also Google Scholar

• Rolf Klein, David Kübel, Elmar Langetepe, Barbara Schwarzwald
  A New Model in Firefighting Theory
  6th Annual International Conference on Algorithms and Discrete Applied Mathematics CALDAM , 2020.

• Sang-Sub Kim, Rolf Klein, David Kübel, Elmar Langetepe, Barbara Schwarzwald
  Geometric Firefighting in the Half-plane
  Algorithms and Data Structures Symposium WADS, 2019.

• Rolf Klein, Elmar Langetepe, Christos Levcopoulos, Andrzej Lingas, Barbara Schwarzwald
  On a fire fighter's problem
  Int. J. Foundations of Computer Science, 2019.

• Herman Haverkort, David Kübel, Elmar Langetepe, Barbara Schwarzwald
  How to play hot and cold on a line
  Computational Geometry – Theory and Applications, accepted for publication , 2018.

• Rolf Klein, David Kübel, Elmar Langetepe, Barbara Schwarzwald
  Protecting a highway from fire
  34th European Workshop on Computational Geometry, EuroCG, 2018.

• Herman Haverkort, David Kübel, Elmar Langetepe, Barbara Schwarzwald
  How to play hot and cold on a line
  Algorithms and Data Structures Symposium WADS, 2017.

• Herman Haverkort, David Kübel, Elmar Langetepe, Barbara Schwarzwald
  How to play hot and cold on a line
  33rd European Workshop Comput. Geom., Malmö, Sweden, 2017.