1) infinite decreasing geometric series
无穷递缩等比数列
1.
Using the geometric-intuitive split math formula as a infinite decreasing geometric series,realize the transform between the synthesis and decomposition,the finite and infinite,to train the divergent thinking,the creative thinking and the geometric-intuitive thinking.
通过裂分数式为无穷递缩等比数列,实现合成与分解、有限与无限的转化,培养发散性思维、创造性思维、几何直观思维。
2) infinite sequence of number
无穷数列
3) infinitesimal sequence
无穷小数列
4) geometrical sequence
等比数列
1.
This article discussed the new qualities and the prove of geometrical sequence and arithmetical sequence.
介绍了等比数列和等差数列的两个新性质及其发现、证
5) infinite counting sequence
无穷计数序列
6) m geometric number sequence
m等比数列
补充资料：无穷递缩等比数列
当｜q｜＜1时的无穷等比数列a1，a1q，a1q2，…。求它各项之和的公式是s=limn→∞sn=a11－q。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条