@article{M2AN_1977__11_1_3_0, author = {Douglas, Jim Jr. and Dupont, Todd and Rachford, Henry H. Jr. and Wheeler, Mary F.}, title = {Local $H^{-1}$ {Galerkin} and adjoint local $H^{-1}$ {Galerkin} procedures for elliptic equations}, journal = {RAIRO. Analyse num\'erique}, pages = {3--12}, publisher = {Centrale des revues, Dunod-Gauthier-Villars}, address = {Montreuil}, volume = {11}, number = {1}, year = {1977}, mrnumber = {445860}, zbl = {0362.65092}, language = {en}, url = {http://www.numdam.org/item/M2AN_1977__11_1_3_0/} }