Before revision:  In this work, analysing the strongly convex quadratic programming case, we interpret the n-block Gauss-Seidel sweep performed by  ADMM in the context of the inexact Augmented Lagrangian Method.
After revision:  In this work, analysing the strongly convex quadratic programming case, we interpret the block Gauss-Seidel sweep performed by ADMM in the context of the inexact Augmented Lagrangian Method.