Seminar of Algebra

The Discriminant of Valentiner Reflection Group and  Deformations of a Plane Curve

Speaker:
Jiro Sekiguchi (Tokyo University of Agriculture and Technology)
Email:
sekiguti@cc.tuat.ac.jp
Location:
Departamento de Álgebra
Date:
Tue, 12 sep 2017 13:00

A family of plane curves with three parameters related with the Valentiner reflection group is constructed and the family gives an answer to one of Arnold's Problems concerning complex reflection groups for the case of the Valentiner reflection group.