“…We note here that this result was proved in [3] in the Bergman spaces , where is a constant. We also have the following result on compactness.…”
Section: Introduction and Statement Of Resultsmentioning
confidence: 60%
“…In this paper, we will extend the results in [3,7] on boundedness and compactness of operators for the Bergman spaces with constant exponents to the Bergman spaces with variable exponents.…”
Section: Introduction and Statement Of Resultsmentioning
confidence: 91%
“…This theorem is well known in the Bergman spaces with constant exponents; for example, see [3,7]. However, the techniques here are different from those used in either of the papers for both the proof of boundedness and compactness.…”
Section: Introduction and Statement Of Resultsmentioning
confidence: 97%
“…The behaviour of these operators on the Hardy spaces, Bergman spaces, and Fock spaces has been studied widely and a lot of results are available in the literature. The characterization of compactness has been studied in [2][3][4][5][6][7][8] just to cite a few. Given Ω ⊂ R , a measurable function : Ω → [1, ∞) will be called a variable exponent.…”
Section: Introduction and Statement Of Resultsmentioning
We study the compactness of some classes of bounded operators on the Bergman space with variable exponent. We show that via extrapolation, some results on boundedness of the Toeplitz operators with general 1 symbols and compactness of bounded operators on the Bergman spaces with constant exponents can readily be extended to the variable exponent setting. In particular, if is a finite sum of finite products of Toeplitz operators with symbols from class , then is compact if and only if the Berezin transform of vanishes on the boundary of the unit disc.
“…We note here that this result was proved in [3] in the Bergman spaces , where is a constant. We also have the following result on compactness.…”
Section: Introduction and Statement Of Resultsmentioning
confidence: 60%
“…In this paper, we will extend the results in [3,7] on boundedness and compactness of operators for the Bergman spaces with constant exponents to the Bergman spaces with variable exponents.…”
Section: Introduction and Statement Of Resultsmentioning
confidence: 91%
“…This theorem is well known in the Bergman spaces with constant exponents; for example, see [3,7]. However, the techniques here are different from those used in either of the papers for both the proof of boundedness and compactness.…”
Section: Introduction and Statement Of Resultsmentioning
confidence: 97%
“…The behaviour of these operators on the Hardy spaces, Bergman spaces, and Fock spaces has been studied widely and a lot of results are available in the literature. The characterization of compactness has been studied in [2][3][4][5][6][7][8] just to cite a few. Given Ω ⊂ R , a measurable function : Ω → [1, ∞) will be called a variable exponent.…”
Section: Introduction and Statement Of Resultsmentioning
We study the compactness of some classes of bounded operators on the Bergman space with variable exponent. We show that via extrapolation, some results on boundedness of the Toeplitz operators with general 1 symbols and compactness of bounded operators on the Bergman spaces with constant exponents can readily be extended to the variable exponent setting. In particular, if is a finite sum of finite products of Toeplitz operators with symbols from class , then is compact if and only if the Berezin transform of vanishes on the boundary of the unit disc.
“…This subject has generated a lot of research, see for example [1,2,7,8,13,17,18,20]. In [13] it is shown that (1.7) is equivalent to the compactness of a bounded operator on the weighted Bergman spaces ( , ) for > 1, > −1 and…”
Section: Introduction and Statement Of Resultsmentioning
We obtain sufficient conditions for a densely-defined operator on the Fock space to be bounded or compact. Under the boundedness condition we then characterize the compactness of the operator in terms of its Berezin transform.2010 Mathematics Subject Classification. Primary 30H20, 47B38. Secondary 47B35, 47B07.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.