From Raviart-Thomas to HDG
arXiv:1307.2491
Abstract
This document has been motivated by a course entitled {\em From Raviart-Thomas to HDG}, prepared for {\em Cádiz Numérica 2013 -- Course and Encounter on Numerical Analysis} (Cádiz, Spain -- June 2013). It is an introduction to the techniques for local analysis of classical mixed methods for diffusion problems and how they motivate the Hybridizable Discontinuous Galerkin method.
arXiv comment50 pages