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Muckenhoupt type weights and Berezin formulas for Bergman spaces
Journal of Mathematical Analysis and Applications ( IF 1.3 ) Pub Date : 2021-07-12 , DOI: 10.1016/j.jmaa.2021.125481
Carme Cascante 1 , Joan Fàbrega 1 , Daniel Pascuas 1
Affiliation  

By means of Muckenhoupt type conditions, we characterize the weights ω on C such that the Bergman projection of Fα2,=H(C)L2(C,eα2|z|2), α>0, >1, is bounded on Lp(C,eαp2|z|2ω(z)), for 1<p<. We also obtain explicit representation integral formulas for functions in the weighted Bergman spaces Ap(ω)=H(C)Lp(ω). Finally, we check the validity of the so called Sarason conjecture about the boundedness of products of certain Toeplitz operators on the spaces Fαp,=H(C)Lp(C,eαp2|z|2).



中文翻译:

伯格曼空间的 Muckenhoupt 类型权重和 Berezin 公式

通过 Muckenhoupt 类型条件,我们表征了权重ω onC 使得 Bergman 投影 Fα2,=H(C)2(C,电子-α2|z|2), α>0, >1, 有界于 (C,电子-α2|z|2ω(z)), 为了 1<<. 我们还获得了加权伯格曼空间中函数的显式表示积分公式一种(ω)=H(C)(ω). 最后,我们检验了关于空间上某些 Toeplitz 算子的乘积有界性的所谓 Sarason 猜想的有效性Fα,=H(C)(C,电子-α2|z|2).

更新日期:2021-07-12
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