Browsing 2017 by Subject "unitary reflection group"
Now showing items 1-1 of 1
-
Freeness of Multi-Reflection Arrangements via Primitive Vector Fields
[OWP-2017-10] (Mathematisches Forschungsinstitut Oberwolfach, 2017-04-20)In 2002, Terao showed that every reflection multi-arrangement of a real reflection group with constant multiplicity is free by providing a basis of the module of derivations. We first generalize Terao's result to ...