Otro
A new number field construction of the lattice E8
Registro en:
Beitrage zur Algebra und Geometrie, v. 54, n. 2, p. 503-508, 2013.
0138-4821
2191-0383
10.1007/s13366-012-0095-5
2-s2.0-84883820689
Autor
Flores, André Luiz
Interlando, J.Carmelo
da Nóbrega Neto, Trajano Pires
Contiero, André Luís
Resumen
Known number theoretical constructions of the lattice E8 use the cyclotomic fields Q(ζ15), Q(ζ20), and Q(ζ24). In this work, an infinite family of Abelian number fields yielding rotated versions of the lattice E 8 is exhibited. © 2012 The Managing Editors.