@article{zappi2026efficient, title={Efficient and Accurate Surrogate Modeling of Turbulent Flows via Space-Dependent Aggregation and Reduced Order Models}, author={Zappi, Piero and Ivagnes, Anna and Tonicello, Niccol{\`o} and Rozza, Gianluigi}, journal={arXiv preprint arXiv:2603.15816}, year={2026} }