Asymptotic profile of solutions for wave equations with frictional and viscoelastic damping terms. - Ryo Ikehata; Atsushi Sawada (Asymptot. Anal., 2016)

Fast energy decay for wave equations with a localized damping in the n-D half space. - Ryo Ikehata (Asymptot. Anal., 2017)

Moment conditions and lower bounds in expanding solutions of wave equations with double damping terms. - Ryo Ikehata; Hironori Michihisa (Asymptot. Anal., 2019)