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Results tagged with ho.history-overview
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user 449628
History and philosophy of mathematics, biographies of mathematicians, mathematics education, recreational mathematics, communication of mathematics.
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Dedekind eta function history
The $q^{1/24}$ factor can be explained by applying some Fourier analysis on the infinite product $\prod_{n\ge1}(1-q^n)$. When $\Re(y)>0$, let $f(y)=\prod_{n\ge1}(1-e^{-2\pi ny})$. Then by the pentagon …
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