Weakly disk-cyclic mixing operators

Document Type : Research Paper


1 Department of Mathematics, College of Education for Pure Science (Ibn Al Haitham), Baghdad University, Iraq

2 Department of Mathematics, College of Science, Baghdad University, Iraq


It is known that there are disk-cyclic operators that are not satisfy the disk-cyclic criterion. This work introduce weakly disk-cyclic operators, which are kind of disk-cyclic operators, and study its relation with disk-cyclic criterion with several results and properties.