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On the classification of 2-generated axial algebras of Majorana type

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 نشر من قبل Takahiro Yabe
 تاريخ النشر 2020
  مجال البحث
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 تأليف Takahiro Yabe




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A class of axial algebras generated by two axes with eigenvalues 0, 1, $eta$ and $xi$ called axial algebras of Majorana type is introduced and classified when they are 2-generated, over fields of characteristics neither 2 nor 5 and there exists an automorphism switching generating axes.. The class includes deformations of nine Norton-Sakuma algebras. Over fields of characteristics 5, the axial algebras of Majorana type with the axial dimension at most 5 are clasified.


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