多复变Bergman空间上坐标乘子组的联合酉等价性

On Joint Unitary Equivalence of the CoordinateFunctions Tuple in Several Variable Bergman Spaces

本文讨论多复变Ｂｅｒｇｍａｎ空间上坐标乘子组联合酉等价的条件以及与多复变Ｈａｒｄｙ空间上Ｔｏｅｐｌｉｔｚ算子组的关系

In this paper, we discuss the conditions of jointυ nitary equivalence of the coordinate functions tuple in several variable Bergman space and show that the coordinate functions tuple on Bergman spaces can′t joint unitary equivalent to analytic Toeplitz operators tuple on Hardy space.