[線代] Jordan Form
1. A 為 n x n Hermitian 矩陣( A= A*),滿足
A^5 + A^3 + A= 3In
試証: A=In
(Use the fact that every eigenvalue of A is real,and consider the
min polynumial)
2. Let u be a unit vector in R^n and let A=I-2uu^T.
Determin inverse A
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※ 編輯: logravis (111.243.12.56 臺灣), 08/10/2024 00:55:10
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