3 papers
physics.flu-dyn2026
Quantum many-body framework for passive-scalar turbulence
Zhaoyuan Meng, Long Wang, Guowei He
How spatial structures manifest in multi-time correlations is a fundamental question in turbulence. We develop a non-Hermitian bosonic framework that unifies equal-time anomalous s…
cs.LG2026
Balance-Guided Sparse Identification of Multiscale Nonlinear PDEs with Small-coefficient Terms
Zhenhua Dang, Lei Zhang, Long Wang +1
Data-driven discovery of governing equations has advanced significantly in recent years; however, existing methods often struggle in multiscale systems where dynamically significan…
physics.flu-dyn2025
CFDagent: A Language-Guided, Zero-Shot Multi-Agent System for Complex Flow Simulation
Zhaoyue Xu, Long Wang, Chunyu Wang +5
We introduce CFDagent, a zero-shot, multi-agent system that enables fully autonomous computational fluid dynamics (CFD) simulations from natural language prompts. CFDagent integrat…