Title of article
On a class of Koszul algebras associated to directed graphs
Author/Authors
Vladimir Retakh ، نويسنده , , Shirlei Serconek، نويسنده , , Robert Lee Wilson، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2006
Pages
16
From page
1114
To page
1129
Abstract
In [I. Gelfand, V. Retakh, S. Serconek, R.L. Wilson, On a class of algebras associated to directed graphs, Selecta Math. (N.S.) 11 (2005), math.QA/0506507] I. Gelfand and the authors of this paper introduced a new class of algebras associated to directed graphs. In this paper we show that these algebras are Koszul for a large class of layered graphs.
Keywords
Koszul algebras , Directed graphs
Journal title
Journal of Algebra
Serial Year
2006
Journal title
Journal of Algebra
Record number
697732
Link To Document