Additive map
id:
additive-map-234-10518329
title:
Additive map
text:
In algebra, an additive map, Z -linear map or additive function is a function f that preserves the addition operation: for every pair of elements x and y in the domain of f . For example, any linear map is additive. When the domain is the real numbers, this is Cauchy's functional equation. For a specific case of this definition, see additive polynomial. More formally, an additive map is a Z -module homomorphism. Since an abelian group is a Z -module, it may be defined as a group homomorphism bet
brand slug:
wiki
category slug:
encyclopedia
description:
Z-module homomorphism
original url:
https://en.wikipedia.org/wiki/Additive_map
date created:
date modified:
2023-02-01T20:13:29Z
main entity:
{"identifier":"Q22963169","url":"https://www.wikidata.org/entity/Q22963169"}
image:
fields total:
13
integrity:
14