(Q1568742)

English

hyperbolic secant

hyperbolic function

sech

In more languages

Statements

hyperbolic function

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defining formula

\operatorname {sech} x={\frac {2}{\mathrm {e} ^{x}+\mathrm {e} ^{-x}}}

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\operatorname {sech} x={\frac {1}{\cosh x}}

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ISO 80000-2:2019 Quantities and units — Part 2: Mathematics

section, verse, paragraph, or clause

2-14.18

in defining formula

\operatorname {sech} x

symbol represents

hyperbolic secant

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\cosh x

symbol represents

hyperbolic cosine

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described by source

ISO 80000-2:2019 Quantities and units — Part 2: Mathematics

section, verse, paragraph, or clause

2-14.18

subject named as

hyperbolic secant of x

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maintained by WikiProject

WikiProject Mathematics

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mathematical inverse

inverse hyperbolic secant

function composition

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hyperbolic cosine

multiplicative inverse

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Commons category

Hyperbolic secant function

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imported from Wikimedia project

Czech Wikipedia

Identifiers

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Google Knowledge Graph ID

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HyperbolicSecant

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Definition:Hyperbolic_Secant

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Hyperbolic-Secant

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Sitelinks

Wikipedia(9 entries)

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