TY - JOUR AU - Bochev, P.B. AU - Lehoucq, R.B. TI - Regularization and stabilization of discrete saddle-point variational problems JO - Electronic transactions on numerical analysis PY - 2006 SP - 97 EP - 113 VL - 22 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ETNA_2006__22__a4/ LA - en ID - ETNA_2006__22__a4 ER -