Journal of Applied Mathematics and Stochastic Analysis 
Volume 5 (1992), Issue 4, Pages 375-379
doi:10.1155/S1048953392000315

Note on the inequalities of J. Kazdan

Will Y. Lee

 Rutgers University- Camden, Department of Mathematics, Camden 08102, NJ, USA
Received 1 February 1992; Revised 1 July 1992

Abstract

In this note, we prove the Kazdan's inequalities without using what is called the Heisenberg uncertainty principle. Instead we prove it using Garofalo-Lin inequality among other things.