DLMF:19.9.E15 (Q6258): Difference between revisions

Revision as of 13:46, 2 January 2020

No description defined

Language	Label	Description	Also known as
English	DLMF:19.9.E15	No description defined

{\displaystyle{\displaystyle 1<F\left(\phi,k\right)\bigg{/}\left((\sin\phi)\ln% \left(\frac{4}{\Delta+\cos\phi}\right)\right)<\frac{4}{2+(1+k^{2}){\sin^{2}}% \phi}.}}

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DLMF:19.9.E15

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{\displaystyle{\displaystyle\cos\NVar{z}}}

C4.S14.E2.m2aadec

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{\displaystyle{\displaystyle F\left(\NVar{\phi},\NVar{k}\right)}}

C19.S2.E4.m2abdec

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{\displaystyle{\displaystyle\ln\NVar{z}}}

C4.S2.E2.m2addec

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@@ Property / Symbols used @@
+principal branch of logarithm function
@@ Property / Symbols used: principal branch of logarithm function / rank @@
+Normal rank
@@ Property / Symbols used: principal branch of logarithm function / qualifier @@
+Defining formula:  ${\displaystyle{\displaystyle\ln\NVar{z}}}$ 
\ln@@{\NVar{z}}
@@ Property / Symbols used: principal branch of logarithm function / qualifier @@
+xml-id: C4.S2.E2.m2addec