bn:00044596n
Noun Concept
Categories: Morphisms, Articles with short description
EN
homomorphism  homomorphy  bijective homomorphism  e-free homomorphism  homomorphic
EN
Definitions
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EN
In algebra, a homomorphism is a structure-preserving map between two algebraic structures of the same type. Wikipedia
Morphism (structure-preserving map) between two algebraic structures of the same type Wikidata
A structure-preserving map between two algebraic structures of the same type, such as groups, rings, or vector spaces. Wiktionary
Similarity of form; resemblance in external character or in geometric ground form. Wiktionary
EN
A field homomorphism is a map from one field to another one which is additive, multiplicative, zero-preserving, and unit-preserving. Wiktionary