DLMF:25.15.E6 (Q7751): Difference between revisions

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Created a new Item: Wikidata Toolkit example test item creation
 
Changed an Item: Add constraint
Property / Symbols used
 
Property / Symbols used: the ratio of the circumference of a circle to its diameter / rank
 
Normal rank
Property / Symbols used: the ratio of the circumference of a circle to its diameter / qualifier
 
Defining formula:

π {\displaystyle{\displaystyle\pi}}

\cpi
Property / Symbols used: the ratio of the circumference of a circle to its diameter / qualifier
 
xml-id: C3.S12.E1.m2aadec

Revision as of 01:04, 2 January 2020

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DLMF:25.15.E6
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    Statements

    G ( χ ) r = 1 k χ ( r ) e 2 π i r / k . equal-by definition 𝐺 𝜒 superscript subscript 𝑟 1 𝑘 𝜒 𝑟 superscript 𝑒 2 𝜋 𝑖 𝑟 𝑘 {\displaystyle{\displaystyle G(\chi)\equiv\sum_{r=1}^{k}\chi(r)e^{2\pi ir/k}.}}
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    DLMF:25.15.E6
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    π {\displaystyle{\displaystyle\pi}}
    C3.S12.E1.m2aadec
    0 references