1. Commutativity: Addition of integers also has a property called commutativity.
交换：增加整数也有所谓的财产交换。
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2. More complex laws such as commutativity and associativity must be incorporated.
更加复杂的规律如交换性和结合性的合并。
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3. We won't run into any problem of non-commutativity in constructing these operators.
在构成这些算符时，我们不会陷入任何非对易性问题中。
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4. We won't run into any problem of non - commutativity in constructing these operators.
在构成这些算符时，我们不会陷入任何非对易性问题中。
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5. The object of this paper is to prove three theorems of associated ring's commutativity.
本文的目的是证明关于结合环可换性的三个定理。
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6. Finally, on this basis, the proper BCH-algebras of pure high-type quasi-commutativity are given.
最后在此基础上给出了纯高型拟可换的真bch -代数。
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7. The so-called " natural " arithmetical operations retain commutativity at the expense of continuity.
所谓的“自然”算术运算以损失连续性的代价保持了交换律。
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8. We study in this paper the structure of additive mappings on triangular matrix algebras which preserve commutativity.
本文研究了三角矩阵代数上保持交换性的可加映射的结构。
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9. In this paper, the author gave some commutativity theorems on semi-prime ring with variable identity, which is a generalization related.
给出了满足某可变恒等式的半质环的交换性定理，推广了已有的结论。
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10. This paper introduced the concept of a union algebra of BCH-algeba and non-negetive BCH-algebra, and discussed quasi-commutativity of (HP) Union algebra.
本文给出了BCH—代数与非负BCH—代数的并代数的概念，并且讨论了拟可换性。
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11. With the help of the theory of quaternions the theorems of commutativity of composition for the finite rotation of rigid body are proved in the any order.
借助于四元数理论证明了任意顺序下刚体有限转动合成的可交换性定理。
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12. With the help of the theory of quaternions the theorems of commutativity of composition for the finite rotation of rigid body are proved in the any order.
