摘要
本文定义了链半环上矩阵的张量积,研究了它的基本性质,给出了张量积相等的一个充分必要条件并指出了它的应用.本文还得到了关于张量积矩阵积的某些结果.
Abstract In this paper a definition of tensor product of matrices over chain semiring is given and its basic properties are investigated. A necessary and sufficient conditions for equality of tensor product is found. and its applications are pointed out. We obtained also come results for rank of tensor product matrices.
出处
《黑龙江大学自然科学学报》
CAS
1990年第2期10-16,共7页
Journal of Natural Science of Heilongjiang University
关键词
链半环
矩阵
张量积
Key words Chain Semiring, Tensor product.
