@article{M2AN_2000__34_1_183_0, author = {Guermond, Jean-Luc and Quartapelle, Luigi and Zhu, Jiang}, title = {On a {2D} vector {Poisson} problem with apparently mutually exclusive scalar boundary conditions}, journal = {ESAIM: Mod\'elisation math\'ematique et analyse num\'erique}, pages = {183--200}, year = {2000}, publisher = {Dunod}, volume = {34}, number = {1}, mrnumber = {1735970}, zbl = {0949.65116}, language = {en}, url = {https://www.numdam.org/item/M2AN_2000__34_1_183_0/} }