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Repeated eigenvalues of a symmetric matrix 
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#1
Dec2112, 04:17 PM

P: 153

I have been trying to prove the following result:
If A is real symmetric matrix with an eigenvalue lambda of multiplicity m then lambda has m linearly independent e.vectors. Is there a simple proof of this result? 


#2
Dec2112, 05:15 PM

P: 828

Do you know that symmetric matrices can be (orthogonally) diaganalised?



#3
Dec2212, 04:54 AM

P: 153




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