1. Department of Mathematics, Linyi Teachers College, Linyi 276005, P. R. China;2. Department of Physics, Linyi Teachers College, Linyi 276005, P. R. China
Abstract:
A concept of
diagonalization matrix over quaternion field is given, the necessary and sufficient conditions for determining whether a
quaternion matrix is a
diagonalization one are discussed, and a method of
diagonalization of matrices over quaternion field is given.
Foundation item: the Natural Science Foundation of Shandong Province, China