Benítez, Carlos, and Fernández, Manuel. "Norms in product spaces which preserve approximation properties.." Extracta Mathematicae 1.3 (1986): 139-141. <http://eudml.org/doc/38310>.
@article{Benítez1986, author = {Benítez, Carlos, Fernández, Manuel}, journal = {Extracta Mathematicae}, keywords = {Teoría de la medida; Normativa; orthogonal in the Birkhoff sense; best approximations; A-norm; M-norm}, language = {eng}, number = {3}, pages = {139-141}, title = {Norms in product spaces which preserve approximation properties.}, url = {http://eudml.org/doc/38310}, volume = {1}, year = {1986}, }
TY - JOUR AU - Benítez, Carlos AU - Fernández, Manuel TI - Norms in product spaces which preserve approximation properties. JO - Extracta Mathematicae PY - 1986 VL - 1 IS - 3 SP - 139 EP - 141 LA - eng KW - Teoría de la medida; Normativa; orthogonal in the Birkhoff sense; best approximations; A-norm; M-norm UR - http://eudml.org/doc/38310 ER -