activity
20062016
most citedRepresentation theory of partial relation extensions

2 citations · 3 across the 5 of their papers we have counts for

collaborators
Showing 2007Show all

1 paper · 1 filter

math.RA2007

Skew group algebras of piecewise hereditary algebras are piecewise hereditary

Julie Dionne, Marcelo Lanzilotta, David Smith

We show that the main results of Happel-Rickard-Schofield (1988) and Happel-Reiten-Smalo (1996) on piecewise hereditary algebras are coherent with the notion of group action on an…