multiplicative inverse
英
美
网络 乘法逆元素; 乘法反元素; 乘法逆; 倒数; 乘法逆元
英英释义
noun
- (mathematics) one of a pair of numbers whose product is 1: the reciprocal of 2/3 is 3/2
双语例句
- By a system of linear equations on multiplicative semigroup, we present a general mathematical method to solve the inverse lattice problems in physics.
用乘法半群上的线性方程组来求解晶体原子间对势反演的逆问题.这种方法是解决此类问题的一般性方法。 - Also, the multiplicative inverse is the reciprocal of any number, that is, multiplying the reciprocal of any number by the number itself will yield the multiplicative identity.
此外，乘法逆是互惠的任何数量，也就是乘以倒数任何数目的数量本身将产生倍增的身份。 - In the implementation of TPM, two algorithms are improved. One is key generation. The other is multiplicative inverse of modulo.
其中，重点改进了可信平台模块所用的两个算法：密钥生成算法和求模拟元算法。 - Among the basic arithmetic operations over finite fields, the computation of multiplicative inverse is the most time consuming operation.
在有限域的基本运算中，乘法逆元的计算是最费时间的运算。 - On the sufficient conditions for the solvability of the multiplicative inverse eigenvalue problem
关于乘法逆特征值问题有解的充分条件 - In public key cryptography application, getting multiplicative inverse of a modulo is often operating which usually adopts extended Euclid algorithm, but its use has limit.
在公钥密码应用中，求模逆元是一个常用的操作，通常使用扩展欧拉算法，但它的使用有一定的限制。 - This includes normal and generalized inverse eigenvalue problem which includes the additive, multiplicative classical inverse eigenvalue problems as special cases.
包括常义特征值反问题和广义征值反问题，这类问题包括加法和乘法经典代数特征值反问题。 - The System of Linear Equations on Multiplicative Semigroup and Inverse Lattice Problems
乘法半群上的线性方程组与晶体对势的反演 - The block structure and the S-box of the algorithm take the multiplicative inverse in the finite domain GF ( 2~ 8) to improve the security and efficiency.
该算法采用block结构和S-盒采用有限域GF（28）中的乘法逆运算，提高了安全性和效率。