1.
An algebraic quantity that when raised to a certain power equals zero.
幂零一个代数值，其若干次幂等于零
2.
equal to zero when raised to a certain power.
其若干次幂等于零的。
3.
On Idempotent-Hermite Matrices;
关于幂等Hermite矩阵的研究
4.
Idempotent Fuzzy Semi-groups and Quasi-fuzzy Factor Groups;
幂等Fuzzy半群与拟Fuzzy商群
5.
Purely Idempotent Latin Squares and Purely Symmetric Idempotent Latin Squares;
纯的幂等拉丁方和纯的对称幂等拉丁方
6.
Some results on idempotency and tripotency of linear combinations of matrices
矩阵线性组合幂等性及立方幂等性的一些结论
7.
Tripotency of Linear Combinations of Tripotent Matrices
三次幂等矩阵的线性组合的三次幂等性
8.
On Characteristics of(m,l)Rank-idempotent Matrix and(m,l)Idempotent Matrix
(m,/)秩幂等矩阵和(m,/)幂等矩阵的特性研究
9.
The Generalized MP Inverse of Category and Idempotency Projections;
范畴中广义Moore-Penrose逆与幂等算子研究
10.
Estimation of the Idempotent Index Based on AFS Structures;
基于AFS结构矩阵的幂等指数估计
11.
Linear Operators Preserving Idempotent on 2×2 Matrix Spaces;
2×2矩阵空间上保幂等的线性算子
12.
Idempotent - Hermite Matrix and Decomposition of Matrices;
幂等的Hemite矩阵与矩阵的分解
13.
Some Conditions of Nonsingularity of Linear Combinations of Idempotent Matrices;
幂等矩阵线性组合可逆性的若干条件
14.
Maps Preserving Tripotent on Several Classes of Matrix Spaces over Field
域上几类矩阵空间保立方幂等的映射
15.
The Rings which Idempotents Lift Strongly Module J(R)
一类幂等元模J(R)可强提升的环
16.
the second, third, fourth, etc power of x x
的二次、 三次、 四次等幂
17.
the second,third,fourth,etc power of x(x2,x3,x4,etc)
x的二次、三次、四次等幂（x2,x3,x4等）
18.
One of a quadrillion equal parts.
百万的四次幂的均等部分之一