activity
20092026
most citedOn 1-dimensional representations of finite W-algebras associated to simple Lie algebras of exceptional type

9 citations · 39 across the 30 of their papers we have counts for

collaborators
Showing 2015Show all

2 papers · 1 filter

math.CO2015

Inductively free Multiderivations of Braid arrangements

Henning Conrad, Gerhard Roehrle

The reflection arrangement of a Coxeter group is a well known instance of a free hyperplane arrangement. In 2002, Terao showed that equipped with a constant multiplicity each such…

math.CO2015★ 1 cited

Inductive and Recursive Freeness of Localizations of Multiarrangements

Torsten Hoge, Gerhard Roehrle, Anne Schauenburg

The class of free multiarrangements is known to be closed under taking localizations. We extend this result to the stronger notions of inductive and recursive freeness. As an appli…