Eckhard Steffen

Paderborn University faculty member Eckhard Steffen serves as Professor in the Faculty of Computer Science, Electrical Engineering and Mathematics, specifically within the Institute of Mathematics and Graduate Centre. His research focuses on Discrete Mathematics and Graph Theory, with notable projects including "Graphs, Association schemes and Geometries: structures, algorithms and computation".

• Research interests include signed networks, edge-connectivity, perfect matchings, and graph colorings.
• Recent publications (2024–2025) explore topics like token signed graphs, frustrated signed graphs, and r-graph colorings, emphasizing combinatorial structures and algorithmic applications.
• Contact: es@uni-paderborn.de, Office F2.224, Fürstenallee 11, Paderborn.
• Teaching courses: Oberseminar "Graphentheorie", MAP Mastermodul, and "Elemente der Mathematik: Graphentheorie".