ISQ
35 / 42
13-35

transinformation content, mutual information

URNurn:iec:std:iec:80000-13:2025-02:::13-35
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https://metanorma.github.io/isq-smart/quantities/part-13/t13-35
urn:iec:std:iec:80000-13:2025-02:::13-35
ISQ Identifiers
ISO
urn:iso:std:iso:80000:-13:ed-2008:en:item:13-35
IEC
urn:iec:std:iec:80000-13:2025-02:::item:13-35
Designations
ENtransinformation content, mutual information
FRtransinformation, information mutuelle
Symbol
T ( x , y )
Notation systems
Rendered
T ( x , y )
AsciiMath
T(x,y)
LaTeX
T ( x , y )

Definition

EN

T ( x , y ) = I ( x ) + I ( y ) − I ( x , y )

where I ( x ) and I ( y ) are the information contents (t13-24,13-24) of events x and y , respectively, and I ( x , y ) is their joint information content (t13-30,item 13-30)

FR

T ( x , y ) = I ( x ) + I ( y ) − I ( x , y )

où I ( x ) et I ( y ) sont respectivement les quantités d'information (t13-24,13-24) des événements x et y , et I ( x , y ) est leur quantité d'information conjointe (t13-30,13-30)

Notes

EN

See IEC 60050-171,droploc%locality:item="171-07-26".

FR

Voir l'IEC 60050-171,droploc%locality:item="171-07-26".

Ontology

Class Hierarchy

A physical quantity as defined in ISO/IEC 80000, with associated symbols, definitions, and units of measurement.

Instance IRI

isq:t13-35
PropertyValue
rdf:type
dcterms:identifier
13-35
skosxl:prefLabel
"transinformation content, mutual information"@en
skosxl:altLabel
"T(x,y)"@en
skos:definition
stem:[T(x,y) = I(x) + I(y) - I(x,y)] where stem:[I(x)] and stem:[I(y)] are the information contents (<<t13-24,13-24>>) …
skos:note
See <<iec60050-171,droploc%locality:item="171-07-26">>.
isq:hasUnit
isq:hasDimension
smart:hasBindingnessType
dcterms:isPartOf