Combinatorial classification of piecewise hereditary algebras

Details Combinatorial classification of piecewise hereditary algebras Combinatorial classification of piecewise hereditary algebras

2009-03-25

arxiv.org/abs/0903.4326v1

Mathematics

Representation Theory

Scientific paper

We use the characteristic polynomial of the Coxeter matrix of an algebra to complete the combinatorial classification of piecewise hereditary algebras which Happel gave in terms of the trace of the Coxeter matrix. We also give a cohomological interpretation of the coefficients (other than the trace) of the characteristic polynomial of the Coxeter matrix of any finite dimensional algebra with finite global dimension.

Affiliated with

Also associated with

No associations

Rating

Combinatorial classification of piecewise hereditary algebras does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Combinatorial classification of piecewise hereditary algebras, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combinatorial classification of piecewise hereditary algebras will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-68327