Contributions to Collected Editions 2025

• B. Schembera, F. Wübbeling, H. Kleikamp, B. Schmidt, A. Shehu, M. Reidelbach, Ch. Biedinger, J. Fiedler, Th. Koprucki, D. Iglezakis, D. Göddeke, Towards a knowledge graph for models and algorithms in applied mathematics, in: Metadata and Semantics Research, M. Sfakakis, E. Garoufallou, M. Damigos, A. Salaba, Ch. Papatheodorou, eds., Communications in Computer and Information Science, Springer, Cham, 2025, pp. 95--109, DOI 10.1007/978-3-031-81974-2_8 .
• O. Burylko, M. Wolfrum, S. Yanchuk, Reversible saddle--node separatrix-loop bifurcation, in: Analytical and Approximate Methods for Complex Dynamical Systems, A. Timokha, ed., Understanding Complex Systems (UCS), Springer Nature Link, 2025, DOI 10.1007/978-3-031-77378-5_7 .
• O. Omel'chenko, M. Wolfrum, Stationary and travelling synchronisation patterns in systems of coupled active rotators, in: Analytical and Approximate Methods for Complex Dynamical Systems, A. Timokha, ed., Understanding Complex Systems (UCS), Springer Nature Link, 2025, DOI 10.1007/978-3-031-77378-5_8 .