摘要
研究正交矩阵及其和,构造性地给出了两个偶数级正交矩阵之和仍然是正交矩阵的例子.
Researched the orthogonal matrix and the sum of two orthogonal matrixs, constructively present an example which illustrates that the sum of two even level orthogonal matrixes is still orthogonal matrix.
出处
《高师理科学刊》
2013年第5期32-34,共3页
Journal of Science of Teachers＇College and University
关键词
正交矩阵
转置矩阵
伴随矩阵
逆矩阵
orthogonal matrix
transposed matrix
adjoint matrix
inverse matrix
