A Technical Comment on the Finite-Time Stability Analysis of a Discrete-Time Generalized Reaction–Diffusion System
This technical note examines the impulsive model and finite-time stability proof in O. A. Almatroud and A. Ouannas, Mathematics 12 (2024), article 3679 (DOI: 10.3390/math12233679). It shows that the published error impulse omits an affine term after translation by the stated nonzero equilibrium; both numerical targets...