Pre-asymptotic error analysis of hp-interior penalty discontinuous Galerkin methods for the Helmholtz equation with large wave number. - Lingxue Zhu; Yu Du 015 (Comput. Math. Appl., 2015)

Preasymptotic Error Analysis of High Order Interior Penalty Discontinuous Galerkin Methods for the Helmholtz Equation with High Wave Number. - Yu Du 015; Lingxue Zhu (J. Sci. Comput., 2016)