一个含有组合数与调和级数部分和的恒等式之证明

Proof of an identity involving combinatorial numbers and partial sums of harmonic series

利用数学归纳法证明了一个含有组合数与调和级数部分和的恒等式。

In this article, using the mathematical induction, the following indentity involving combinatorial numbers and the partial sums of harmonic series is verified where denotes the combinatorial number.