Preprint
Aug 2026
From Fixed Grids to Moving Particles:A Transferable Latent Operator for Fluid Dynamics
The Transferable Latent Operator (TLO) is proposed, which learns a unified flow representation shared by Eulerian field prediction and Lagrangian particle rollout, and consistently outperforms existing neural operators in both Eulerian field prediction and zero-shot Lagrangian rollout.
Meng Li, Chuqi Chen, Zheng-Qing Gao et al.
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