发散级数: divergent series的: 4次方是 The fourth power of 2 i ...可: approve和: mix; blend性: nature; character; dispositi ...理论: theory【数学】发散级数。: divergent series发散级数: divergent series; diverging series振动发散级数: oscillating divergent series正常发散级数: properly divergent series可和性: summability可和性方法: summability methods可和性坐标: abscissa of summability强可和性: strong summability可和级数: summable series级数的: progressional级数发散: divergence of a series; divergence of series波莱尔可和级数: borel summable series级数的反演: inverse time of series; inversion of a series级数的和: sum of series; value of series级数的加法: addition of series级数的减法: subtraction of series级数的项: term of a series; term of series级数的项数: number of terms in a series级数的余部: remainder of a series