On dispersion for Klein Gordon equation with periodic potential in 1D

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/142934By exploiting estimates on Bloch functions obtained in a previous paper, we prove decay estimates for Klein Gordon equations with a time independent potential periodic in space in 1D and with generic massAnalysis of PDEsOn dispersion for Klein Gordon equation with periodic potential in 1Dtext