| http://www.w3.org/ns/prov#value | - function f is of the form f(rei?) = ?k=??N eik? fk(r) where N is a positive integer, and Tf commutes with Tz+g?, where g is a bounded analytic function on the open unit disk, then Tf is a nontrivial linear combination of Tz+g? and the identity operator I. Also, we describe all Toeplitz operators Tf that commutes with Tz+z?, when the symbol f is integrable, with respect to the Lebesgue area measure
|