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Apr 21, 2010 at 21:55 history edited lhf
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Apr 21, 2010 at 20:08 comment added graveolensa The above products come from two different streams of thinking. The first came from thinking about $\sum_{n=2}^{\infty} -\zeta'(n)$ -- taking its exponential leads to the first product. The second product came from convergence questions related to $\prod_{m=2}^{\infty} \prod_{n=1}^{\infty} \sqrt[m^{n}]{1+\frac{1}{m^{n}}}$.
Apr 21, 2010 at 19:57 answer added graveolensa timeline score: 5
Apr 21, 2010 at 18:59 comment added Harald Hanche-Olsen I cannot help wonder what causes someone to discover such things by accident. Especially if the two formulas are evaluated some considerable time apart. (For more transparent clarity, Gjergji's essential insight might have been written $\frac{1}{v-1}-\frac{1}{v}=\frac{1}{v(v-1)}$.)
Apr 21, 2010 at 18:38 comment added Gjergji Zaimi $\frac{1}{n-1}-\frac{1}{n}=\frac{1}{n(n-1)}$
Apr 21, 2010 at 18:31 answer added Mariano Suárez-Álvarez timeline score: 6
Apr 21, 2010 at 18:19 history asked graveolensa CC BY-SA 2.5