1) pointwise peroprity of tensor
张量点态性质
2) mass tensor
质量张量
3) two-point wensor
两点张量
4) Dynamic interfacial dilational property
表面动态扩张性质
5) projected entangled-pair state
张量积态
6) dynamic tensors
动态张量
1.
According to the theory that the inner product of tensors and the product of coordinate will be transformed in the same way under the symmetry operation of a given point group,the dynamic tensors of different irreducible representations are calculated through the programming of C language,and the hyper-Raman tensors for groups with fivefold rotation axes are tabulated.
超拉曼散射涉及晶格振动,因此它需要由动态张量来描述。
补充资料:两点张量
两点张量
two-point tensor
两点张量It”。一画城t~:及叮灯0叹e叨HH.TeH3op」 依赖于流形X上的一对点x,天‘的张量,即定义在乘积XxX上的张量场T(x,x‘).作为例子,世界函数(world fullction)。(x,x’)的共变导数,及更一般地,任意依赖于两点的不变量的共变导数都是两点张量.这种张量,特别是当x‘~x时,张量T和它的导数的极限 [T,]一,叭vv,JT(x,x‘)的性质被用于变分计算及相对论中.
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参考词条