inverses

英 [ɪnˈvɜːsɪz]

美 [ɪnˈvɜrsɪz]

网络  反元素; 逆元; 逆矩阵; 反函数

计算机

双语例句

• The inverses of block tridiagonal matrices are investigated.
  研究了块三对角矩阵的求逆。
• The Moore-Penrose Inverses of Anti-Commutator of Projections in a C~-Algebra
  C~-代数中投影生成的反交换子的Moore-Penrose逆
• A new algorithm with the complexity O ( logm) is presented to compute inverses in the finite field GF ( 2m) based on the normal basis representations and the Massey-Omura's multipliers.
  根据有限域GF（2~m）上的正规基表示和Massey-Omura乘法器，本文提出了一个复杂性为O（logm）的求逆算法。
• And some new necessary and sufficient conditions for the existence of the weighted group inverse introduced by 《 The existence of inverses of weighted rectangular matrices 》 are proved.
  而且也给出了《关于长方矩阵的加权逆的存在性》一文中提出的加权群逆的存在性的新的充分必要条件。
• The structure of feedforward inverses is a fundamental problem in the invertibility theory of finite automata.
  前馈逆有限自动机的结构是有限自动机可逆性理论中的基本问题。
• The concept of generalized inverses of matrices was introduced by E.H. Moore in 1920.
  矩阵广义逆概念首先由E.H.Moore于1920年提出。
• So me relationships between the weighted star ordering and the weighted generalized inverses of morphisms are given.
  给出了态射集中的加权星序和态射的加权广义逆之间的一些关系。
• Some rank equalities of some outer inverses of the same matrix
  关于同一矩阵的若干个外逆的一些秩等式
• An unified characterization of common generalized inverses was given by means of rank equalities of partitioned matrix.
  借助于分块矩阵的秩等式，给出了常用广义逆的一个统一表征。
• In this paper, an equivalent condition and several sufficient conditions for existence of group inverses of product of two matrices over skew fields are given.
  给出了体上两个矩阵乘积的群逆的存在性的一个等价条件及若干充分条件。