论文标题
半简单矩阵的真实对数
Real logarithms of semi-simple matrices
论文作者
论文摘要
在假设矩阵是半简单或正交的，我们研究了非单个真实基质的真实对数集合的差异结构。
We study the differential structure of the set of real logarithms of a non-singular real matrix, under the assumption that the matrix is either semi-simple or orthogonal.
