Reconstruction of path algebras from their posets of tilting modules
D Happel, L Unger - Transactions of the American Mathematical Society, 2009 - ams.org
Let $\Lambda= k\overrightarrow {\Delta} $ be the path algebra of a finite quiver without
oriented cycles. The set of isomorphism classes of multiplicity free tilting modules is in a …
oriented cycles. The set of isomorphism classes of multiplicity free tilting modules is in a …
[引用][C] The simplicial complex of tilting modules over quiver algebras
L Unger - Proceedings of the London Mathematical Society, 1996 - academic.oup.com
Let A=/cA be the path algebra of a finite, connected quiver A without oriented cycles. Here k
denotes an algebraically closed field. We denote the category of finite-dimensional A-left …
denotes an algebraically closed field. We denote the category of finite-dimensional A-left …
Dualities from iterated tilting
B Huisgen-Zimmermann - Israel Journal of Mathematics, 2021 - Springer
First a duality theory is developed for arbitrary finite-dimensional algebras Λ and Λ′. It
provides a characterization of the contravariant equivalences which link resolving …
provides a characterization of the contravariant equivalences which link resolving …
Lattice structure of torsion classes for path algebras
O Iyama, I Reiten, H Thomas… - Bulletin of the London …, 2015 - academic.oup.com
Lattice structure of torsion classes for path algebras | Bulletin of the London Mathematical
Society | Oxford Academic Skip to Main Content Advertisement Oxford Academic Journals …
Society | Oxford Academic Skip to Main Content Advertisement Oxford Academic Journals …
[PDF][PDF] Degenerations for representations of tame quivers
K Bongartz - Annales scientifiques de l'Ecole normale supérieure, 1995 - numdam.org
Degenerations for representations of tame quivers Page 1 ANNALES SCIENTIFIQUES DE L’É.NS
KLAUS BONGARTZ Degenerations for representations of tame quivers Annales …
KLAUS BONGARTZ Degenerations for representations of tame quivers Annales …
[HTML][HTML] Tilting and cotilting for quivers of type An
AB Buan, H Krause - Journal of Pure and Applied Algebra, 2004 - Elsevier
Tilting and cotilting modules are classified for the completed path algebra of a quiver of type
A ̃ n with linear orientation. This classification problem arises naturally in the classification of …
A ̃ n with linear orientation. This classification problem arises naturally in the classification of …
[PDF][PDF] The simple connectedness of a tame tilted algebra
I Assem, EN Marcos… - Journal of …, 2001 - ibrahim-assem.espaceweb …
Let k be an algebraically closed field. By algebra A, we mean a finite dimensional
associative k-algebra, which we assume moreover to be basic and connected. For such an …
associative k-algebra, which we assume moreover to be basic and connected. For such an …
[PDF][PDF] Exchange graphs via quiver mutation
DMM Warkentin - 2014 - Citeseer
The starting point of this thesis was a question by Dieter Happel with the following
background. Let Q be a finite acyclic quiver (another word for directed graph) and K an …
background. Let Q be a finite acyclic quiver (another word for directed graph) and K an …
Admissible sequences and the preprojective component of a quiver
M Kleiner, HR Tyler - Advances in Mathematics, 2005 - Elsevier
This paper concerns indecomposable preprojective modules over the path algebra of a finite
connected quiver without oriented cycles. For each such module, an explicit formula in terms …
connected quiver without oriented cycles. For each such module, an explicit formula in terms …
Algebras sharing the same support τ-tilting poset with tree quiver algebras
T Aihara, R Kase - The Quarterly Journal of Mathematics, 2018 - academic.oup.com
Happel and Unger reconstructed hereditary algebras from their posets of tilting modules.
Inspired by this result, we try removing the assumption to be hereditary. However, it would …
Inspired by this result, we try removing the assumption to be hereditary. However, it would …