Noun
Automorphic characterization.
Source: Webster's dictionaryA ring homomorphism between the same ring is called an endomorphism and an isomorphism between the same ring an automorphism. Source: Internet
Antiautomorphisms In addition to the automorphism α, there are two antiautomorphisms which play an important role in the analysis of Clifford algebras. Source: Internet
For all abelian groups there is at least the automorphism that replaces the group elements by their inverses. Source: Internet
An automorphism always maps the identity to itself. Source: Internet
Another type of collineation of PG(2,K) is induced by any automorphism of K, these are called automorphic collineations. Source: Internet
As an example, the automorphism group of (Z, +) contains only two elements, the identity transformation and multiplication with −1; it is isomorphic to Z/2Z. Source: Internet