E672 -- Theorema maxime memoragile circa formulam integralem \( \int \frac{d\phi \cos \lambda\phi}{(1+aa-2a\cos\phi)^{n+1}}\)
(A memorable theorem about the integral formula \( \displaystyle \int \frac{d\phi \cos \lambda\phi}{(1+aa-2a\cos\phi)^{n+1}}\))
Summary:
Publication:
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Originally published in Institutiones calculi integralis 4, 1794, pp. 194-217
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Opera Omnia: Series 1, Volume 19, pp. 141 - 167
- Reprinted in Institutiones calculi integralis, ed. tertia, 4, 1845, pp. 194-217 [E672a]
Documents Available:
- Original Publication: E672
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