supported by National Natural Science Foundation of China(Grant Nos.10871003 and 10990012)
Let L be the sublaplacian on the quaternion Heisenberg group N and T the Dirac type operator with respect to central variables of N. In this article, we characterize the He-valued joint eigenfunctions of L and T havin...
In this paper,we investigate the generalized Sublaplacian.We give the expression of the restriction operators explicitly.By introducing the generalized λ-twisted convolutions,we obtain the estimates of the restrictio...