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Mobius function

Revision as of 19:15, 26 January 2011 by Ftong (talk | contribs) (Created page with 'The Mobius function is a multiplicative number theoretic function defined as follows: <cmath>\mu(n) = begin{cases} 0 & d^2 | n, \\ (-1)^k & n = p_1p_2\cdots{p_k} .\end{cases}</cm…')
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The Mobius function is a multiplicative number theoretic function defined as follows: 

\[\mu(n) = begin{cases} 0 & d^2 | n, \\ (-1)^k & n = p_1p_2\cdots{p_k} .\end{cases}\] (Error compiling LaTeX. Unknown error_msg)
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