hyperbolic secant

URNurn:iso:std:iso:80000:-2:ed-2:en:item:2-14.18

https://metanorma.github.io/isq-smart/math/part-2-14/t2-14.18
urn:iso:std:iso:80000:-2:ed-2:en:item:2-14.18

ISQ Identifiers

ISO

urn:iso:std:iso:80000:-2:ed-2:en:item:2-14.18

IEC

urn:iec:std:iec:80000-2:2019:::item:2-14.18

Designations

ENhyperbolic secant

FRsécante hyperbolique

Symbol

sech x

Notation systems

AsciiMath

"sech "x

LaTeX

\text{sech } x

Definition

hyperbolic secant of $x$

sécante hyperbolique $x$

$sech x = 1 / cosh x$

A mathematical concept as defined in ISO/IEC 80000 Part 2.

isq:t2-14.18

Property	Value
rdf:type	isq:MathConcept smart:TermEntry
dcterms:identifier	2-14.18
skosxl:prefLabel	"hyperbolic secant"@en
skosxl:altLabel	""sech "x"@en
skos:definition	hyperbolic secant of stem:[x]
skos:note	stem:["sech "x = 1//"cosh "x]
smart:hasBindingnessType	bindingness-type:normative
dcterms:isPartOf	isq:part-2-14