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초록
On the setting of the orthogonal complement of the polyanalytic Bergman space of the unit disk, we give characterizations of when a sum of products of several dual Toeplitz operators is compact or zero. Our results extend several known results on the Bergman space to polyanalytic Bergman spaces.
키워드
Dual Toeplitz operator; Polyanalytic Bergman space; Sum of products; Compact; BERGMAN SPACES; OPERATORS
- 제목
- Sums of Polyanalytic Dual Toeplitz Products
- 저자
- Cho, Hong Rae; Koo, Hyungwoon; Lee, Young Joo
- 발행일
- 2023-10
- 유형
- Article
- 권
- 17
- 호
- 7