@article{PSMIR_1978___S4_A8_0, author = {Nitsche, J. A.}, title = {Convergence of Finite Element Galerkin Approximations on Galerkin Problems}, journal = {Publications math\'ematiques et informatique de Rennes}, eid = {8}, publisher = {D\'epartement de Math\'ematiques et Informatique, Universit\'e de Rennes}, number = {S4}, year = {1978}, language = {en}, url = {www.numdam.org/item/PSMIR_1978___S4_A8_0/} }
Nitsche, J. A. Convergence of Finite Element Galerkin Approximations on Galerkin Problems. Publications mathématiques et informatique de Rennes, no. S4 (1978), article no. 8, 9 p. http://www.numdam.org/item/PSMIR_1978___S4_A8_0/