Teófanes Quispe Méndez

Well-posedness and polynomial decay for Rao–Nakra sandwich beam with memory and Kelvin–Voigt damping

Abstract In this paper, we investigate the well-posedness and long-term behavior of a Rao–Nakra sandwich beam model with two different damping mechanisms. The top layer is subjected to memory-type damping, described by a relaxation kernel that satisfies standard positivity and de...