1 SYMMETRY OF EXTREMALS OF FUNCTIONAL INEQUALITIES VIA SPECTRAL ESTIMATES FOR LINEAR OPERATORS
Jean Dolbeault, Maria J. Esteban, Michael Loss · 2012
Abstract. We prove new symmetry results for the extremals of the Caffarelli-Kohn-Nirenberg inequalities in any dimension larger or equal than 2, in a range of parameters for which no explicit results of symmetry were previously known. Dedicated to Elliott Lieb on the occasion of his 80th birthday hal-00626739, version 2- 28 Sep 2011 1.