New Upper Bound for the Hilbert Matrix Norm on Negatively Indexed Weighted Bergman Spaces

被引:4
作者
Bralovic, Dusica [1 ]
Karapetrovic, Boban [1 ]
机构
[1] Univ Belgrade, Fac Math, Studentski Trg 16, Belgrade 11000, Serbia
关键词
Hilbert matrix; Norm; Upper bound; Weighted Bergman spaces; COMPOSITION OPERATORS;
D O I
10.1007/s40840-022-01245-9
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this note, we obtain a new upper bound for the norm of the Hilbert matrix H on the weighted Bergman spaces A(alpha)(p) when -1 < alpha < 0, which is better than the known one in the case -1/2 < alpha < 0.
引用
收藏
页码:1183 / 1193
页数:11
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