Voir la notice de l'article provenant de la source Mathematicac Balkanica website
@article{MABA_1988_2_2_a1, author = {Milena Stojanova}, title = {The {Best} {One-Sided} {Approximation} in {Lp[-1,1]} (1\ensuremath{\leq}p\ensuremath{\leq}\ensuremath{\infty})}, journal = {Mathematica balkanica}, pages = {101}, publisher = {mathdoc}, volume = {2}, number = {2}, year = {1988}, url = {http://geodesic.mathdoc.fr/item/MABA_1988_2_2_a1/} }
Milena Stojanova. The Best One-Sided Approximation in Lp[-1,1] (1≤p≤∞). Mathematica balkanica, Tome 2 (1988) no. 2, p. 101. http://geodesic.mathdoc.fr/item/MABA_1988_2_2_a1/