arXiv · 1706.08952
$L^p-L^q$ estimates for the solution of the Dunkl wave equation
Abstract
In this paper, our main aim is to derive $L^p-L^q$ estimates of the solution $u_k(x,t)$ ( t fixed) of the Cauchy problem for the homogeneous linear wave equation associated to the Dunkl Laplacian $\Delta_k$, $$\Delta_ku_k(x,t)= \partial_t^2u_k (x,t),\quad \partial_tu_k(x,0)= f(x),\quad u_k(x,0)= g(x).$$ We extend to Dunkl setting the estimates given by Srichartz in \cite{Sti} for the ordinary wave equation .
Explore related subjects
Keep this discovery
Béchir Amri, Mohamed Gaidi. 2017-06-27. $L^p-L^q$ estimates for the solution of the Dunkl wave equation. https://arxiv.org/abs/1706.08952
Cite the original work for its findings. Save a collection to share your selection of sources.