104 citations · 517 across the 59 of their papers we have counts for
80 papers
Multisets of finite intervals and a universal category of poset representations
Henning Krause, Balduin Stoye
For any finite totally ordered set, the multisets of intervals form an abelian category. Various classes of subcategories admit natural combinatorial descriptions, and counting the…
Completions of triangulated categories
Henning Krause
These notes for a master class at Aarhus University (March 22--24, 2023) provide an introduction to the theory of completion for triangulated categories.
An analogue of Stone duality via support
Henning Krause
The notion of support provides an analogue of Stone duality, relating lattices to topological spaces. This note aims to explain in lattice theoretic terms what has been developed i…
Lattices over finite group schemes and stratification
Tobias Barthel, Dave Benson, Srikanth B. Iyengar +2
This work concerns representations of a finite flat group scheme , defined over a noetherian commutative ring . The focus is on lattices, namely, finitely generated -modul…
The finitistic dimension of a triangulated category
Henning Krause
The finitistic dimension of a triangulated category is introduced. For the category of perfect complexes over a ring it is shown that this dimension is finite if and only if the sm…
A class of Gorenstein algebras and their dualities
Wassilij Gnedin, Srikanth B. Iyengar, Henning Krause
In the recent paper "The Nakayama functor and its completion for Gorenstein algebras", a class of Gorenstein algebras over commutative noetherian rings was introduced, and duality…