Difference between revisions of "Antiderivative of sine integral"

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(Created page with "==Theorem== The following formula holds: $$\displaystyle\int \mathrm{Si}(z) \mathrm{d}z = \cos(z) + z \mathrm{Si}(z) + C,$$ where $\mathrm{Si}$ denotes the sine integral a...")
 
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Latest revision as of 19:46, 10 December 2016

Theorem

The following formula holds: $$\displaystyle\int \mathrm{Si}(z) \mathrm{d}z = \cos(z) + z \mathrm{Si}(z) + C,$$ where $\mathrm{Si}$ denotes the sine integral and $\cos$ denotes cosine.

Proof

References