48 citations · 80 across the 14 of their papers we have counts for
18 papers
A combinatorial characterisation of d-Koszul and (D,A)-stacked monomial algebras that satisfy (Fg)
Ruaa Jawad, Nicole Snashall, Rachel Taillefer
Condition (Fg) was introduced in [6] to ensure that the theory of support varieties of a finite dimensional algebra, established by Snashall and Solberg, has some similar propertie…
Hochschild cohomology, finiteness conditions and a generalisation of -Koszul algebras
Ruaa Jawad, Nicole Snashall
Given a finite-dimensional algebra and , we construct a new algebra , called the stretched algebra, and relate the homological properties of and $…
Support varieties - an axiomatic approach
Aslak Bakke Buan, Henning Krause, Nicole Snashall +1
We provide an axiomatic approach for studying support varieties of objects in a triangulated category via the action of a tensor triangulated category, where the tensor product is…
Stable Green ring of the Drinfeld doubles of the generalised Taft algebras (corrections and new results)
Karin Erdmann, Edward Green, Nicole Snashall +1
We return to the fusion rules for the Drinfeld double of the duals of the generalised Taft algebras that we studied in [9]. We first correct some proofs and statements in [9] that…
The Ext algebra and a new generalisation of D-Koszul algebras
Joanne Leader, Nicole Snashall
We generalise Koszul and D-Koszul algebras by introducing a class of graded algebras called (D,A)-stacked algebras. We give a characterisation of (D,A)-stacked algebras and show th…
On the diagonal subalgebra of an Ext algebra
Edward L. Green, Nicole Snashall, Øyvind Solberg +1
Let be a Koszul algebra over a field and be a linear -module. We study a graded subalgebra of the Ext-algebra called the diagonal…