Edge finite elements for the approximation of Maxwell resolvent operator

Boffi, Daniele; Gastaldi, Lucia

ESAIM: Modélisation mathématique et analyse numérique, Volume 36 (2002) p. 293-305

On the convergence of eigenvalues for mixed formulations

Boffi, Daniele; Brezzi, Franco; Gastaldi, Lucia

Annali della Scuola Normale Superiore di Pisa - Classe di Scienze, Volume 25 (1997) p. 131-154

Sharp maximum norm error estimates for general mixed finite element approximations to second order elliptic equations

Gastaldi, Lucia; Nochetto, Ricardo H.

ESAIM: Modélisation mathématique et analyse numérique, Volume 23 (1989) p. 103-128