DLMF:6.5.E6 (Q2246): Difference between revisions

Revision as of 01:24, 2 January 2020

No description defined

Language	Label	Description	Also known as
English	DLMF:6.5.E6	No description defined

{\displaystyle{\displaystyle\mathrm{Ci}\left(z\right)=-\tfrac{1}{2}(E_{1}\left% (iz\right)+E_{1}\left(-iz\right)),}}

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{\displaystyle{\displaystyle\mathrm{Ci}\left(\NVar{z}\right)}}

C6.S2.E11.m2aadec

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@@ Property / Symbols used @@
+cosine integral
@@ Property / Symbols used: cosine integral / rank @@
+Normal rank
@@ Property / Symbols used: cosine integral / qualifier @@
+test:  ${\displaystyle{\displaystyle\mathrm{Ci}\left(\NVar{z}\right)}}$ 
\cosint@{\NVar{z}}
@@ Property / Symbols used: cosine integral / qualifier @@
+xml-id: C6.S2.E11.m2aadec