张量(tensor)是一个可用来表示在一些向量、纯量和其他张量之间的线性关系的多线性函数,这些线性关系的基本例子有内积、外积、线性映射以及笛卡儿积。
张量 [数] tensor ; tensor quantity ; deviatoric stress tensor
张量场 [数] tensor field ; Field tensor
挠率张量 torsion tensor
张量代数 [数] tensor algebra ; algebra of tensors
度量张量 [数] metric tensor ; [数] metrical tensor ; Metrischer Tensor
曲率张量 [数] curvature tensor
爱因斯坦张量 [相对] Einstein tensor
黎曼曲率张量 Riemann curvature tensor
粘性应力张量 Viscous stress tensor
Using tensor product approach,a surface with parameter λ is constructed,whose properties are similar to the curves.
运用张量积方法,可生成形状可调的曲面,曲面具有曲线类似的性质。
参考来源 - 带形状参数的Bézier曲线 in CIt is closed under quotients, inductive limits and tensor products with AF-algebras.
而且它关于商,归纳极限,与AF-代数做张量积等运算是封闭的。
参考来源 - 半群上的非交换调和分析及某些C~*—代数的分类·2,447,543篇论文数据,部分数据来源于NoteExpress
协变和逆变的区别对于张量的计算尤为重要,这往往会出现混合方差。
The distinction between covariance and contravariance is important for computations with tensors, which often have mixed variance.
转动下之张量。多极展开。
如果说特殊目的载体就是为缓解市场的紧张量身打造的,那它还没有达到它的目的。
If the SPV was designed to calm nerves, it hasn't worked yet.
And that generally is just given by the heat capacity the calorimeter times delta T, right.. Because the heat capacity of the calorimeter just like this thing is not strongly temperature dependent, OK.
一般它就由量热计的热容,乘以ΔT给出,因为,量热计的热容,就像这张桌子一样,并不强烈依赖于温度。
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