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Bibliographische Detailangaben
1. Verfasser: Satake, Ikuo
Format: Preprint
Veröffentlicht: 2020
Schlagworte:
Online-Zugang:https://arxiv.org/abs/2004.03587
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Inhaltsangabe:
  • In this paper, we define a set of good basic invariants for the elliptic Weyl group for the elliptic root system. For an elliptic root system of codimension $1$, we show that a set of good basic invariants gives a set of flat invariants obtained by Saito and Taylor coefficients of the good basic invariants give the structure constants of the multiplication of the Frobenius structure obtained by the author.