|
|||||
|
|
|
|
|
|
|
|
|
Linear restriction
estimates for the wave equation with an inverse square
potential
Junyong Zhang and Jiqiang Zheng |
|
Vol. 264 (2013), No. 2, 491–510
|
Abstract |
|
We study modified linear restriction estimates associated with the wave equation with an inverse square potential. In particular, we show that the classical linear restriction estimates hold in their almost sharp range when the initial data is radial. |
Keywords
linear restriction estimate, spherical harmonics, Bessel
function, inverse square potential
|
Mathematical Subject Classification 2010
Primary: 42B37, 35Q40, 47J35
|
Milestones
Received: 30 April 2012
Accepted: 12 March 2013
Published: 28 July 2013
|
Authors |
| Junyong Zhang | |
| Department of Mathematics Beijing Institute of Technology Beijing 100081 China |
|
| Jiqiang Zheng | |
| The Graduate School of China Academy of Engineering Physics P. O. Box 2101 Beijing 100088 China |
|
|
