Smoothness of Schmidt functions of smooth Hankel operators

1988 ◽  
pp. 337-346
Author(s):  
Vladimir V. Peller
Keyword(s):  
Hankel Operators

Operators induced by weighted Toeplitz and weighted Hankel operators

2018 ◽  
Vol 48 (2) ◽  
pp. 99-111
Author(s):  
Gopal Datt ◽  
Anshika Mittal
Keyword(s):  
Hankel Operators

The range of block Hankel operators

Filomat ◽  
2018 ◽  
Vol 32 (9) ◽  
pp. 3237-3243
Author(s):  
In Hwang ◽  
In Kim ◽  
Sumin Kim
Keyword(s):  
Hardy Space ◽  
Invariant Subspace ◽  
Hankel Operators ◽  
Coprime Factorization ◽  
Backward Shift ◽  
Vector Valued

In this note we give a connection between the closure of the range of block Hankel operators acting on the vector-valued Hardy space H2Cn and the left coprime factorization of its symbol. Given a subset F ? H2Cn, we also consider the smallest invariant subspace S*F of the backward shift S* that contains F.

scholarly journals Diagonalizations of two classes of unbounded Hankel operators

2013 ◽  
Vol 4 (2) ◽  
pp. 175-198 ◽  
Author(s):  
D. R. Yafaev
Keyword(s):  
Hankel Operators

scholarly journals Weighted BMO and Hankel operators between Bergman spaces

2016 ◽  
Vol 65 (5) ◽  
pp. 1639-1673 ◽  
Author(s):  
Jordi Pau ◽  
Ruhan Zhao ◽  
Kehe Zhu
Keyword(s):  
Bergman Spaces ◽  
Hankel Operators ◽  
Weighted Bmo
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