identity operator

英 [aɪˈdentəti ˈɒpəreɪtə(r)]

美 [aɪˈdentəti ˈɑːpəreɪtər]

网络  恒等算子; 恒等运算符; 单位算子; 识别算子

英英释义

noun

• an operator that leaves unchanged the element on which it operates
  1. the identity under numerical multiplication is 1
  Synonym:identityidentity element

双语例句

• An identity of q-differential operator and Its Applications
  q-微分算子的一个恒等式及其应用
• Trace identity of Dirac operator under periodic boundary condition
  周期边值条件下Dirac算子的迹公式
• And we demonstrate that Lapalacian operator is better than identity operator in the condition of this paper, predict the noise energy.
  在本文条件下，我们论证正则化算子取拉普拉斯算子比取恒等算子恢复性能好，并且预测噪声能量。
• Just as for lists, you can compare identity with the is operator, and value with the== operator
  和列表一样，您可以用is操作符来比较身份，用==操作符来比较值
• Generally, this kind of new type spaces has the property that every operator an it has the sum of a scalar multiple of the identity and a strictly singular operator ( or cosingular operator).
  证明在一般情况下，这些类新型空间上的算子构成特别简单：在相差一个严格奇异（或严格余奇异）算子理想下，是数乘算子。
• In the Java language, identity is tested with the operator==, equality on the other hand is tested with a method such as equals.
  在Java语言中，相同性是用操作符==来测试的，而相等性则是用像equals这样的方法进行测试的。