sum of matrices

URNurn:iso:std:iso:80000:-2:ed-2:en:item:2-16.2

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https://metanorma.github.io/isq-smart/math/part-2-16/t2-16.2
urn:iso:std:iso:80000:-2:ed-2:en:item:2-16.2

ISQ Identifiers

ISO

urn:iso:std:iso:80000:-2:ed-2:en:item:2-16.2

IEC

urn:iec:std:iec:80000-2:2019:::item:2-16.2

Designations

ENsum of matrices

FRsomme de matrices

Symbol

A + B

Notation systems

AsciiMath

bb(ii(A)) + bb(ii(B))

LaTeX

\mathbf{\mathit{A}} + \mathbf{\mathit{B}}

Definition

sum of matrices $A$ and $B$

somme des matrices $A$ et $B$

${(A + B)}_{i j} = {(A)}_{i j} + {(B)}_{i j}$

The matrices $A$ and $B$ must have the same number of columns and the same number of rows.

${(A + B)}_{i j} = {(A)}_{i j} + {(B)}_{i j}$

Les matrices $A$ et $B$ doivent avoir le même nombre de colonnes et de lignes.

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

isq:t2-16.2

Property	Value
rdf:type	isq:MathConcept smart:TermEntry
dcterms:identifier	2-16.2
skosxl:prefLabel	"sum of matrices"@en
skosxl:altLabel	"bb(ii(A)) + bb(ii(B))"@en
skos:definition	sum of matrices stem:[bb(ii(A))] and stem:[bb(ii(B))]
skos:note	stem:[(bb(ii(A)) + bb(ii(B)))_(ij) = (bb(ii(A)))_(ij) + (bb(ii(B)))_(ij)] The matrices stem:[bb(ii(A))] and stem:[bb(ii…
smart:hasBindingnessType	bindingness-type:normative
dcterms:isPartOf	isq:part-2-16