5 citations · 21 across the 26 of their papers we have counts for
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Rings without a Gorenstein analogue of the Govorov-Lazard Theorem
Henrik Holm, Peter Jorgensen
It was proved by Beligiannis and Krause that over certain Artin algebras, there are Gorenstein flat modules which are not direct limits of finitely generated Gorenstein projective…
On the relation between cluster and classical tilting
Thorsten Holm, Peter Jorgensen
Let D be a triangulated category with a cluster tilting subcategory U. The quotient category D/U is abelian; suppose that it has finite global dimension. We show that projection fr…
Some relative stable categories are compactly generated
Matthew Grime, Peter Jorgensen
Let G be a finite group. The stable module category of G has been applied extensively in group representation theory. In particular, it has been used to great effect that it is a t…
Homological properties of cochain Differential Graded algebras
Anders J. Frankild, Peter Jorgensen
Consider a local chain Differential Graded algebra, such as the singular chain complex of a pathwise connected topological group. In two previous papers, a number of homological re…
Calabi-Yau categories and Poincare duality spaces
Peter Jorgensen
The singular cochain complex of a topological space is a classical object. It is a Differential Graded algebra which has been studied intensively with a range of methods, not least…