2 papers
math.OC2026
Controllability of wave-heat and heat-wave cascades
Hugo Lhachemi, Christophe Prieur, Emmanuel Trélat
We study boundary controllability of one-dimensional coupled hyperbolic-parabolic cascades, focusing on the fine structure of reachable sets. The main model is a wave-heat cascade…
math.OC2026
Stabilization of a Wave-Heat Cascade System
Hugo Lhachemi, Christophe Prieur, Emmanuel Trélat
We consider the output-feedback stabilization of a one-dimensional cascade coupling a reaction-diffusion equation and a wave equation through an internal term, with Neumann boundar…