[1] HARDY G H,LITTLEWOOD J E,PLYA G.Inequalities[M].Cambridge,USA:Cambridge University Press,1934.
[2] HUANG Qiliang,YANG Bicheng.A New Half-Discrete Mulholland-Type Inequality with Multi-Parameters[EB/OL].[2016-12-05].https://doi.org/10.1186/s13660-015-0753-x. 
[3] 贺乐平,高明哲,贾维剑.关于Hardy-Hilbert不等式的一个新的加强[J].数学研究与评论,2006,26(2):276-282.
[4] LIU Tuo,YANG Bicheng,HE Leping.On a Half-Discrete Reverse Mulholland-Type Inequality and an Extension[EB/OL].[2016-12-07].http://link.springer.com/article/10.1186%2F1029-242X-2014-103/fulltext.html.
[5] LIU Tuo,YANGBicheng,HE Leping.On a Multidimensional Hilbert-Type Integral Inequality with Logarithm Function[J].Mathematical Inequalities & Applications,2015,18(4):1 219-1 234.
[6] MA Qunwei,YANG Bicheng,HE Leping.A Half-Discrete Hilbert-Type Inequality in the Whole Plane with Multi-Parameters[EB/OL].[2016-12-07].http://dx.doi.org/10.1155/2016/6059065.