Advances in Nonlinear Dynamics: Proceedings of the Fourth International Dynamics Conference (NODYCON 2025) , Vol. 2

These include • Dynamics and control of structures and systems • Passive energy damping • Influence of nonlinearities on vibration control systems • Synchronization • Control of networks (multi-agent systems, leader-follower dynamics, swarm dynamics, biological networks dynamics). This second of three volumes presents papers from the fourth series of the NODYCON conferences held at Stevens Institute of Technology, Hoboken, NJ, USA, in June of 2025. The conference papers reflect a broad coverage of traditional topics in nonlinear dynamics as well as newly established and emerging streams of research. These include • Dynamics and control of structures and systems • Passive energy damping • Influence of nonlinearities on vibration control systems • Synchronization • Control of networks (multi-agent systems, leader-follower dynamics, swarm dynamics, biological networks dynamics).