关于调和级数收敛性的性态

On the Propertics of the Convergence of the Harmonic Series

对去掉调和级数不同的无限多项，余下的无穷级数将成为收敛级数的性态作进一步的讨论，并给出上界。

Makes further discussion about the properties of the convergence of the harrnonic series.and proves that by removing infinite terms in a divergent harmonic series. the series with its remanent terms will be convergent. And what's more, makes out its upper bound.