DLMF:24.11.E6 (Q7521): Difference between revisions

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		Property / Symbols used
			Q12110
		Property / Symbols used: Q12110 / rank
			Normal rank
		Property / Symbols used: Q12110 / qualifier
			Defining formula: ${\displaystyle{\displaystyle n}}$ n
		Property / Symbols used: Q12110 / qualifier
			xml-id: C24.S1.XMD5.m1edec
		Property / Symbols used
			Q12112
		Property / Symbols used: Q12112 / rank
			Normal rank
		Property / Symbols used: Q12112 / qualifier
			Defining formula: ${\displaystyle{\displaystyle x}}$ x
		Property / Symbols used: Q12112 / qualifier
			xml-id: C24.S1.XMD7.m1adec

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Latest revision as of 01:42, 2 January 2020

No description defined

Language	Label	Description	Also known as
English	DLMF:24.11.E6	No description defined

Statements

Defining formula

${\displaystyle{\displaystyle(-1)^{\left\lfloor(n+1)/2\right\rfloor}\frac{\pi^{n+1}}{4(n!)}E_{n}\left(x\right)\to\begin{cases}\sin\left(\pi x\right),&n\text{ even},\\ \cos\left(\pi x\right),&n\text{ odd},\end{cases}}}$

0 references

DLMF id

DLMF:24.11.E6

0 references

Symbols used

Q12114

Defining formula

${\displaystyle{\displaystyle E_{\NVar{n}}\left(\NVar{x}\right)}}$

xml-id

C24.S2.SS2.m2adec

0 references

the ratio of the circumference of a circle to its diameter

Defining formula

${\displaystyle{\displaystyle\pi}}$

xml-id

C3.S12.E1.m2aedec

0 references

cosine function

Defining formula

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

xml-id

C4.S14.E2.m2aadec

0 references

Q10755

Defining formula

${\displaystyle{\displaystyle!}}$

xml-id

introduction.Sx4.p1.t1.r15.m5acdec

0 references

Q11169

Defining formula

${\displaystyle{\displaystyle\left\lfloor\NVar{x}\right\rfloor}}$

xml-id

introduction.Sx4.p1.t1.r17.m4aadec

0 references

sine function

Defining formula

${\displaystyle{\displaystyle\sin\NVar{z}}}$

xml-id

C4.S14.E1.m2aadec

0 references

Q12110

Defining formula

${\displaystyle{\displaystyle n}}$

xml-id

C24.S1.XMD5.m1edec

0 references

Q12112

Defining formula

${\displaystyle{\displaystyle x}}$

xml-id

C24.S1.XMD7.m1adec

0 references

 

Sitelinks

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