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Bibliographic Details
Main Authors: Abe, Takuro, Röhrle, Gerhard, Stump, Christian, Yoshinaga, Masahiko
Format: Preprint
Published: 2018
Subjects:
Online Access:https://arxiv.org/abs/1809.05026
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Table of Contents:
  • Given an irreducible well-generated complex reflection group, we construct an explicit basis for the module of vector fields with logarithmic poles along its reflection arrangement. This construction yields in particular a Hodge filtration of that module. Our approach is based on a detailed analysis of a flat connection applied to the primitive vector field. This generalizes and unifies analogous results for real reflection groups.