A note on the conjecture of the autotopism group of the Figueroa’s presemifields

In [4] was stated the following conjecture: If a Figueroa’s presemifield P(K; alfa; beta; A;B) admits an autotopism of order a p-primitive prime divisor of p^n-1, then its autotopism group is isomorphic to a subgroup of GL(K) x GL(K). In [5] this conjecture was settled under an additional normality...

Full description

Bibliographic Details
Main Authors: Walter Meléndez F., Moisés Delgado O.
Format: Article
Language:Spanish
Published: Universidad Nacional de Trujillo 2020-12-01
Series:Selecciones Matemáticas
Subjects:
Online Access:https://revistas.unitru.edu.pe/index.php/SSMM/article/view/3115