Revista Integración, temas de matemáticas.
Vol. 31 Núm. 2 (2013): Revista Integración, temas de matemáticas
Artículo Original

Sobre automorfismos de códigos extremales de tipo II

Ismael Gutiérrez García
Universidad del Norte
Darwin Villar Salinas
RWTH-Aachen University

Publicado 2013-12-17

Palabras clave

  • Códigos binarios,
  • códigos auto-duales,
  • códigos doblemente pares,
  • códigos extremales,
  • automorfismos de códigos

Cómo citar

Gutiérrez García, I., & Villar Salinas, D. (2013). Sobre automorfismos de códigos extremales de tipo II. Revista Integración, Temas De matemáticas, 31(2), 107–120. Recuperado a partir de https://revistas.uis.edu.co/index.php/revistaintegracion/article/view/3750

Resumen

En el presente artículo se muestran algunas técnicas para obtener tipos de automorfismos de los códigos binarios auto-duales, doblemente pares y extremales, también denominados extremales de tipo II, con parámetros [24, 12, 8], [48, 24, 12] y [120, 60, 24]. El objetivo central es obtener información sobre el correspondiente grupo de automorfismos a partir de la exclusión de algunos números primos de su orden

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