一个加强的Hardy-Hilbert型不等式

A strengthened version of a Hardy-Hilbert-type inequality

引入独立参数,应用权系数的方法及Hadamard不等式,建立了一个加强的具有最佳常数因子的HardyHilbert型不等式及其等价形式.

Based on the weight coefficients ,by applying of Hadamard’s inequality and introducing some independent parameters ,a strengthened version of a Hardy‐Hilbert‐type inequality with a best possible constant factor is con‐structed .Meanwhile ,its equivalent form is considered .