论文标题
不对称的toeplitz操作员和结合
Asymmetric truncated Toeplitz operators and conjugations
论文作者
论文摘要
相对于该空间中的自然共轭,模型空间中的截短的Toeplitz操作员是对称的。我们表明,与正交分解相关的这一和另一种共轭具有独特的特性,并且我们研究了它们与c-对称性的不对称截短toeplitz oberators的关系。通过这种方法建立了与Hankel运营商的新连接。
Truncated Toeplitz operators in a model space are C--symmetric with respect to a natural conjugation in that space. We show that this and another conjugation associated to an orthogonal decomposition possess unique properties and we study their relations with asymmetric truncated Toeplitz operators in terms of C--symmetry. New connections with Hankel operators are established through this approach.