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CHENG Xue-han, LIU Ai-jing. The Solutions of Matrix Function Equation f(X)=A(Chinese)[J]. Journal of East China Normal University (Natural Sciences), 2005, (1): 28-33.
Citation:
CHENG Xue-han, LIU Ai-jing. The Solutions of Matrix Function Equation f(X)=A(Chinese)[J]. Journal of East China Normal University (Natural Sciences), 2005, (1): 28-33.
CHENG Xue-han, LIU Ai-jing. The Solutions of Matrix Function Equation f(X)=A(Chinese)[J]. Journal of East China Normal University (Natural Sciences), 2005, (1): 28-33.
Citation:
CHENG Xue-han, LIU Ai-jing. The Solutions of Matrix Function Equation f(X)=A(Chinese)[J]. Journal of East China Normal University (Natural Sciences), 2005, (1): 28-33.
We give the sufficient and necessary conditions of the solutions for matrix function equations f(X)=A , where A∈Cn×n .We study the expression of the solutions by the polynomial of A, also give the sufficient and necessary conditions.