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R .A .Brualdi[美 ]在所著《组合学导引》一书中利用“差分表”作为工具能有效地处理多项式并进行组合求和 本文发现了一种全新的计算工具———“三角形除法” 它的应用范围可以达到或超过“差分表”的应用范围 而运算量比“差分表”的运算量大为减少 ,计算速度大为提高 本
R.A.Brualdi [USA] used the “difference table” as a tool in the book “Combined Learning Guide” to effectively deal with polynomials and perform combination summation. This article found a new computing tool—“ The “triangulation division” can reach or exceed the application range of the “differential table” and the calculation amount is much less than that of the “difference table”, and the calculation speed is greatly improved.