@article{GDZPPN002328941,
title = {Rearrangements of Functions, Maximization of Convex Functionals, and Vortex Rings.},
journal = {Mathematische Annalen},
volume = {275},
year = {1986},
pages = {225-254},
zbl = {0592.35049},
url = {http://dml.mathdoc.fr/item/GDZPPN002328941}
}
Burton, G.R. Rearrangements of Functions, Maximization of Convex Functionals, and Vortex Rings.. Mathematische Annalen, Tome 275 (1986) pp. 225-254. http://gdmltest.u-ga.fr/item/GDZPPN002328941/