@article{hal-00747694, author = {Brezis, Ha\"\i m and Mironescu, Petru}, title = {Gagliardo-Nirenberg, composition and products in fractional Sobolev spaces}, journal = {HAL}, volume = {2001}, number = {0}, year = {2001}, language = {en}, url = {http://dml.mathdoc.fr/item/hal-00747694} }
Brezis, Haïm; Mironescu, Petru. Gagliardo-Nirenberg, composition and products in fractional Sobolev spaces. HAL, Tome 2001 (2001) no. 0, . http://gdmltest.u-ga.fr/item/hal-00747694/