Concept: Instability
Exact results and instabilities in the harmonic approximation of active crystals
How active particles organize into stable or unstable crystal lattices
Magnetic Field Amplification and Particle Acceleration in Weakly Magnetized Transrelativistic Electron–Ion Shocks
How magnetic field strength controls particle acceleration in cosmic shock waves
Time-varying Scalar Component VARMA: A State-space Solution to Structural Instability in Macroeconomic Forecasting
Forecasting Nigeria's economy when relationships shift with oil prices and policy changes
Transverse Mode Instability in High-Power Yb-Doped Double-Clad Fiber Amplifiers: A Three-Layer Optical–Thermal Analysis Based on Stimulated Thermal Rayleigh Scattering
Understanding instability in high-power fiber amplifiers through heat-driven light scattering
