Some Properties of Toeplitz Operators on Dirichlet Spaces
Dirichlet空间上Toeplitz算子的一些性质

In this paper, we investigate the compactness and the Fredholm properties of Toeplitz operators on the Dirichlet space Dp(D) (1 < p < ∞), where D is the unit disc in complex plane C. We also compute the Fredholm index of Toeplitz operator on Dirichlet space Dp(D).