Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{AM2_1971__7_136266, author = {R.L. HALL}, title = {On {Single-Product} {Functions} with {Rotational} {Symmetry} {(Short} {Communication)}}, journal = {Aequationes mathematicae}, pages = {324--325}, publisher = {mathdoc}, volume = {7}, year = {1971}, url = {http://geodesic.mathdoc.fr/item/AM2_1971__7_136266/} }
R.L. HALL. On Single-Product Functions with Rotational Symmetry (Short Communication). Aequationes mathematicae, Tome 7 (1971), pp. 324-325. http://geodesic.mathdoc.fr/item/AM2_1971__7_136266/