Preprints

1. R. Scheffler, P.W. Schleicher. Simultaneous Graph Parameters and How to Bound Them. arXiv:2608.06055

Theses

• P.W Schleicher. The Simultaneous Permutation Number: Structure, Complexity and Algorithms. Master's thesis, BTU Cottbus-Senftenberg, 2025.
• P.W. Schleicher. Spectral Properties of Reversible Markov Chains (in German). Bachelor's thesis, BTU Cottbus-Senftenberg, 2023.

Conference Talks

• How Graph Parameters Behave under Simultaneous Representations. 12th Workshop on Graph Classes, Optimization and Width Parameters (GROW 2026), Będlewo, Poland, September/October 2026.
• Optimization Problems Parameterized by Simultaneous Graph Parameters. 29th Workshop on Future Research in Combinatorial Optimization (FRICO 2026), Berlin, Germany, August 2026.

Further Conference Participations

• Workshop Optimierung, Weimar, Germany, March 2026.

Other Talks

• Optimization Problems on Graphs Close to Chordal and (Co-)Comparability Graphs. Research Seminar Discrete Mathematics, BTU Cottbus-Senftenberg, Cottbus, Germany, November 2026.

Unless otherwise stated, the course was held in German.

• Exercise Algorithmic Graph Theory (in English), WiSe 2026/27
• Exercise Algorithmic Discrete Mathematics, SuSe 2025

• Best Master's Thesis of Faculty 1 of BTU Cottbus-Senftenberg, 2025.