NDNS+ is one of the four 'mathematics clusters' in the Netherlands. NDNS+ stands for `Nonlinear Dynamics in Natural Systems' and related areas, including stochastic and scientific computing aspects.
The other three clusters are Discrete, Interactive and Algorithmic Mathematics, Algebra and Number Theory (DIAMANT), Geometry and Quantum Theory (GQT), and Stochastics -- Theoretical and Applied Research (STAR). All four clusters are funded by NWO-EW.
NDNS+ comprises participants from the University of Amsterdam, VU University Amsterdam, CWI, Leiden University, Utrecht University, University of Groningen, Delft University of Technology, Eindhoven University of Technology, University of Twente.