Junru Si

most citedKoszulity of algebras with non-pure resolutions

5 citations · 5 across the 2 of their papers we have counts for

collaborators

2 papers

math.RA2009

A-infinity structures related to bi-Koszul algebras

J. -R. Si, D. -M. Lu

Let $A$ be a bi-Koszul algebra, we describe all possible $A_{\infty}$ -algebra structures on the Ext-algebra $E (A)$ , and prove that $E (A)$ must be $[m_{2}, m_{3}]$ -finitely generated. An…

math.RA2008★ 5 cited

Koszulity of algebras with non-pure resolutions

Di-Ming Lu, Jun-Ru Si

We discuss certain homological properties of graded algebras whose trivial modules admit non-pure resolutions. Such algebras include both of Artin-Schelter regular algebras of type…