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Is a symmetric matrice allways nonsingular? |
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| Aug5-09, 08:19 PM | #1 |
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Is a symmetric matrice allways nonsingular?
Can someone confirm this? If so, are there any respected websites on the net that can confirm this theorem?
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| Aug5-09, 09:06 PM | #2 |
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Mentor
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No. Example: The zero matrix is symmetric.
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