seven-dimensional cross product

bilinear operation on vectors in seven-dimensional Euclidean space

Facts

5 properties
Defining formula
\begin{aligned}e_i\times e_j&=\epsilon_{ijk}e_k \\ \epsilon_{ijk}&=\epsilon_{jki}=-\epsilon_{jik}\\\epsilon_{ijk}&=1\quad(ijk\in\{ 123, 145, 176, 246, 257, 347, 365\})\end{aligned}[3]
In defining formula
\times[5]
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WikiProject Mathematics[4]
🏷️ Also known as
en seven-dimensional cross product fr produit vectoriel en dimension 7 ja 7次元クロス積 ko 칠차원 외적 ko 7차원 외적 pt produto cruzado de sete dimensões ru векторное произведение в семимерном пространстве uk Семивимірний векторний добуток zh 七維叉積 zh 七維向量積
🔖 Identifiers · 2
Freebase ID
/m/076_zn
Microsoft Academic ID (discontinued)
173815609

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