Alexander Firbas

Projektass. Dipl.-Ing.

BSc

HA0416

+43 1 58801 192148

Biography

Alexander Firbas is part of the Scientific Staff at TU Wien.

Projects

Parameterized Graph Drawing

WWTF Project (ICT22-029) | Investigating novel approaches and parameterized …

Recent Publications

Coordinated Motion Planning is FPT on Discretized Simple Polygons

Narek Bojikian, Alexander Firbas, Robert Ganian, Phuc Hung Hoang, Krisztina Szilagyi

53rd International Colloquium on Automata, Languages, and Programming, ICALP 2026, 2026, Schloss Dagstuhl - Leibniz-Zentrum für Informatik.
Note: to appear

Pathways to Tractability for Geometric Thickness

Thomas Depian, Simon Dominik Fink, Alexander Firbas, Robert Ganian, Martin Nöllenburg

Theory and Practice of Computer Science (SOFSEM'25) (Rastislav Královic and Vera Kurková), volume 15538 of LNCS, pages 209-224, 2025, Springer.

Pathways to Tractability for Geometric Thickness (Best Paper Award)

Alexander Firbas

SOFSEM 2025: Theory and Practice of Computer Science - 50th International Conference on Current Trends in Theory and Practice of Computer Science, SOFSEM 2025, Bratislava, Slovak Republic, January 20-23, 2025, Proceedings, Part I (Rastislav Královic and Vera Kurková), volume 15538 of Lecture Notes in Computer Science, pages 209-224, 2025, Springer.

Structural Parameterizations of Simultaneous Planarity

Thomas Depian, Simon Dominik Fink, Alexander Firbas, Robert Ganian, Matthias Pfretzschner, Ignaz Rutter

36th International Symposium on Algorithms and Computation, ISAAC 2025, 2025, Schloss Dagstuhl - Leibniz-Zentrum für Informatik.
Note: to appear

The complexity of cluster vertex splitting and company

Alexander Firbas, Alexander Dobler, Fabian Holzer, Jakob Schafellner, Manuel Sorge, Anaïs Villedieu, Monika Wißmann

Discrete Applied Mathematics, volume 365, pages 190-207, 2025.

The Complexity of Cluster Vertex Splitting and Company

Alexander Firbas, Alexander Dobler, Fabian Holzer, Jakob Schafellner, Manuel Sorge, Anaïs Villedieu, Monika Wißmann

Theory and Practice of Computer Science (SOFSEM'24) (Henning Fernau and Serge Gaspers and Ralf Klasing), volume 14519 of LNCS, pages 226-239, 2024, Springer.