DLMF:1.5.E13 (Q132)

No description defined

Language	Label	Description	Also known as
English	DLMF:1.5.E13	No description defined

Statements

Defining formula

Failed to parse (LaTeXML (experimental; uses MathML): Invalid response ("") from server "http://latexml:8080/convert/":): {\displaystyle \nabla^{2}f=\pderiv[2]{f}{x}+\pderiv[2]{f}{y}=\pderiv[2]{f}{r}+\frac{1}{r}\pderiv{f}{r}+\frac{1}{r^{2}}\pderiv[2]{f}{\phi}.}

0 references

DLMF id

DLMF:1.5.E13

0 references

Symbols used

partial derivative of $$f$$ with respect to $$x$$

Defining formula

Failed to parse (LaTeXML (experimental; uses MathML): Invalid response ("") from server "http://latexml:8080/convert/":): {\displaystyle \pderiv{\NVar{f}}{\NVar{x}}}

xml-id

C1.S5.E3.m4ahdec

0 references

partial differential of $$x$$

Defining formula

Failed to parse (LaTeXML (experimental; uses MathML): Invalid response ("") from server "http://latexml:8080/convert/":): {\displaystyle \pdiff{\NVar{x}}}

xml-id

C1.S5.E3.m2aidec

0 references

Q10778

Defining formula

Failed to parse (LaTeXML (experimental; uses MathML): Invalid response ("") from server "http://latexml:8080/convert/":): {\displaystyle \phi}

xml-id

C1.S5.XMD10.m1cdec

0 references

Q10779

Defining formula

Failed to parse (LaTeXML (experimental; uses MathML): Invalid response ("") from server "http://latexml:8080/convert/":): {\displaystyle r}