通过对程代展教授在文献[7]中提出的左半张量积的概念进行推广,得到了一种更为普遍的矩阵乘法,称做泛张量积.然后,比较了它与矩阵普通乘法已经与张量积,半张量积间的关系,并且给出了它的一些重要性质.
This paper proposes a new matrix product,namely,extensive-tensor product by widening left semi-tensor product which is introduced by Professor Dai-zhan Chen in paper. It is a generalization of the conventional. The comparision between the new product with both conventinal product and Kronecker (tensor) product is presented. And certain important properties and theorems are deduced.