Hopf algebras of dimension 2p2

• Autores: Michael Hilgemann, Siu-Hung Ng
• Localización: Journal of the London Mathematical Society, ISSN 0024-6107, Vol. 80, Nº 2, 2009, págs. 295-310
• Idioma: inglés
• DOI: 10.1112/jlms/jdp026
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• Resumen

  • Let H be a non-semisimple Hopf algebra of dimension 2p2 over an algebraically closed field k of characteristic zero, where p is an odd prime. We prove that H or H .

    is pointed, which completes the classification for Hopf algebras of these dimensions