Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{AM2_1987__34_137248, author = {Heinz Leutwiler}, title = {Best constants in the {Harnack} inequality for the {Weinstein} equation.}, journal = {Aequationes mathematicae}, pages = {304--315}, publisher = {mathdoc}, volume = {34}, year = {1987}, zbl = {0653.31002}, url = {http://geodesic.mathdoc.fr/item/AM2_1987__34_137248/} }
Heinz Leutwiler. Best constants in the Harnack inequality for the Weinstein equation.. Aequationes mathematicae, Tome 34 (1987), pp. 304-315. http://geodesic.mathdoc.fr/item/AM2_1987__34_137248/