How to Prove the Eigenvalue Property of CrA(x)?

Level: Graduate
Thread starter John Smith
Start date Mar 2, 2008
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Algebra Eigenvalue Linear Linear algebra

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2 replies · 4K views

John Smith

Thread starter
Mar 2, 2008

I hava a problem finding out how this is showned

If A is n x n and r is not 0.

Show that CrA(x) = (r^n) * CA(x/r)

What rule should I think of in defanition.

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John Smith

Mar 2, 2008

Its okey I did find it out.

HallsofIvy

Science Advisor

Homework Helper

Mar 2, 2008

Thank goodness for that because what you wrote didn't make any sense. A is an n by n matrix valued function of x? What is C? And what does this have to do with eigenvalues?

How to Prove the Eigenvalue Property of CrA(x)?

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