DLMF:4.18.E1 (Q1669): Difference between revisions

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Property / constraint
 

0 x 1 2 π 0 𝑥 1 2 𝜋 {\displaystyle{\displaystyle 0\leq x\leq\frac{1}{2}\pi}}

0\leq x\leq\frac{1}{2}\pi
Property / constraint: 0 x 1 2 π 0 𝑥 1 2 𝜋 {\displaystyle{\displaystyle 0\leq x\leq\frac{1}{2}\pi}} / rank
 
Normal rank
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
 
test:

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.m2adec
Property / Symbols used
 
Property / Symbols used: sine function / rank
 
Normal rank
Property / Symbols used: sine function / qualifier
 
test:

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

\sin@@{\NVar{z}}
Property / Symbols used: sine function / qualifier
 
xml-id: C4.S14.E1.m2adec
Property / Symbols used
 
Property / Symbols used: Q11218 / rank
 
Normal rank
Property / Symbols used: Q11218 / qualifier
 
test:

x 𝑥 {\displaystyle{\displaystyle x}}

x
Property / Symbols used: Q11218 / qualifier
 
xml-id: C4.S1.XMD6.m1dec

Latest revision as of 17:20, 1 January 2020

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DLMF:4.18.E1
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    Statements

    2 x π sin x x , 2 𝑥 𝜋 𝑥 𝑥 {\displaystyle{\displaystyle\frac{2x}{\pi}\leq\sin x\leq x,}}
    0 references
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    0 x 1 2 π 0 𝑥 1 2 𝜋 {\displaystyle{\displaystyle 0\leq x\leq\frac{1}{2}\pi}}
    0 references
    π {\displaystyle{\displaystyle\pi}}
    C3.S12.E1.m2adec
    0 references
    sin z 𝑧 {\displaystyle{\displaystyle\sin\NVar{z}}}
    C4.S14.E1.m2adec
    0 references
    x 𝑥 {\displaystyle{\displaystyle x}}
    C4.S1.XMD6.m1dec
    0 references