Buscar
Mostrando ítems 1-1 de 1
Espectro absolutamente contínuo do operador Laplaciano
(Universidade Federal de São Carlos, 2018-04-06)
Let $\Omega$ be a periodic waveguide in $\mathbb R^3$, we denote by $-\Delta_\Omega^D$ and $-\Delta_\Omega^N$ the Dirichlet and Neumann Laplacian operators in $\Omega$, respectively. In this work we study the absolutely ...