Right Linear Map Preserving the Left Spectrum of 2x2 Quaternion Matrices; Pp. 378–386
摘要
In this paper, the form of a right linear map preserving the left spectrum of quaternion matrices of order 2 is characterized. The obtained conclusion is different from the classical results of the linear map preserving eigenvalues of complex matrices.
类型
出版物
Proceedings of the Estonian Academy of Sciences