DLMF:1.5.E12 (Q131): Difference between revisions

Revision as of 14:53, 1 January 2020

No description defined

Language	Label	Description	Also known as
English	DLMF:1.5.E12	No description defined

{\displaystyle{\displaystyle\frac{\partial}{\partial y}=\sin\phi\frac{\partial% }{\partial r}+\frac{\cos\phi}{r}\frac{\partial}{\partial\phi}.}}

0 references

0 references

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

C4.S14.E2.m2abdec

0 references

@@ Property / Symbols used @@
+cosine function
@@ Property / Symbols used: cosine function / rank @@
+Normal rank
@@ Property / Symbols used: cosine function / qualifier @@
+test:  ${\displaystyle{\displaystyle\cos\NVar{z}}}$ 
\cos@@{\NVar{z}}
@@ Property / Symbols used: cosine function / qualifier @@
+xml-id: C4.S14.E2.m2abdec