(1) Xiaoyan Zhang, Xianfeng Zhao. Norm of the backward shift the Lipschitz space of a tree[J]. Mediterranean Journal of Mathematics, 2022, 19:60. (2) Xiaoyan Zhang, Xianfeng Zhao. Toeplitz operator and the operator on the space of a tree[J]. Journal of Mathematical Analysis and Applications, 2022, 516:126540. (3) Mingmei Huang, Xiaoyan Zhang, Xianfeng Zhao. Toeplitz operator on L^p-spaces of a tree [J]. Mediterranean Journal of Mathematics, 2023, 20:321. |