Strichartz inequalities for the Schrödinger equation with the full Laplacian on the Heisenberg group
Volume 160 / 2004
                    
                    
                        Studia Mathematica 160 (2004), 157-178                    
                                        
                        MSC: 22E25, 35B65, 58J35.                    
                                        
                        DOI: 10.4064/sm160-2-4                    
                                    
                                                Abstract
We prove Strichartz inequalities for the solution of the Schrödinger equation related to the full Laplacian on the Heisenberg group. A key point consists in estimating the decay in time of the $L^\infty $ norm of the free solution; this requires a careful analysis due also to the non-homogeneous nature of the full Laplacian.
 
             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                         
                                                            