tensor product
名词 n.
英文释义
名词 n.
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The most general bilinear operation in various contexts (as with vectors, matrices, tensors, vector spaces, algebras, topological vector spaces, modules, and so on), denoted by ⊗.
— Linear Transformations on Tensor Products of Vector Spaces [...] Proposition 16. Let V and W be finite dimensional vector spaces over the field F with bases v#95;1,...,v#95;n and w#95;1,...,w#95;m respectively. Then V#92;otimes#95;FW is a vector space over F of dimension nm with basis v#95;i#92;otimesw#95;j, 1#92;lei#92;len and 1#92;lej#92;lem.
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