2 papers
math.AP2026
Shinbrot Type Criteria for Energy Conservation of the Compressible Navier-Stokes Equations
Ruxuan Chen, Qi Zhang, Zhikang Zhang +1
We prove that weak solutions to the compressible Navier-Stokes equations satisfy the energy equality under a Shinbrot-type regularity criterion. Our method applies to the fluids wi…
cs.LG2026
DMamba: Decomposition-enhanced Mamba for Time Series Forecasting
Ruxuan Chen, Fang Sun
State Space Models (SSMs), particularly Mamba, have shown potential in long-term time series forecasting. However, existing Mamba-based architectures often struggle with datasets c…