Chickenpox is a common acute and highly contagious disease in childhood; moreover, there is currently no targeted treatment. Carrying out an early warning on chickenpox plays an important role in ...

Journal of the Royal Statistical Society. Series C (Applied Statistics) A discrete alternative to the logistic growth function is derived by forming the difference equation corresponding to the ...

Stability theory occupies a central role in the analysis of differential equations and wave equations, serving as the cornerstone for understanding the long‐term behaviour of dynamical systems. At its ...