F. Van Oystaeyen

most citedRepresentations and Cocycle Twists of Color Lie Algebras

3 citations · 3 across the 3 of their papers we have counts for

collaborators

3 papers

math.RA2005

Valuation Extensions of Filtered and Graded Algebras

C. Baetica, F. Van Oystaeyen

In this note we relate the valuations of the algebras appearing in the non-commutative geometry of quantized algebras to properties of sub-lattices in some vector spaces. We consid…

math.RA2004

The equivariant Brauer group of a group

S. Caenepeel, F. Van Oystaeyen, Y. H. Zhang

We consider the Brauer group $BM^{'} (k, G)$ of a group $G$ (finite or infinite) over a commutative ring $k$ with identity. A split exact sequence $$1\longrightarrow {\rm Br}'(k)\…

math.RT2004★ 3 cited

Representations and Cocycle Twists of Color Lie Algebras

Xiao-Wu Chen, Sergei D. Silvestrov, Fred van Oystaeyen

We study relations between finite-dimensional representations of color Lie algebras and their cocycle twists. Main tools are the universal enveloping algebras and their FCR-propert…