The multisegment duality and the preprojective algebras of type .
A partition formula for Fibonacci numbers.
Eine Charakterisierung der Homotopiekategorie der CW-Komplexe.
The Indecomposable Representations of the Dihedral 2-Groups.
The category of modules with good filtrations over a quasi-hereditary algebra has almost split sequences.
Diagonalisierungspaare. I.
Diagonalisierungspaare. II.
Finite Dimensional Hereditary Algebras of Wild Representation Type.
PBW-bases of quantum groups.
The Rational Invariants of the Tame Quivers.
Hall algebras and quantum groups.
The spectral radius of the Coxeter transformations for a generalized Cartan matrix.
The canonical algebras
Hall algebras
Perfect Elements in the Free Modular Lattices.
A Class of Balanced Non-Uniserial Rings.
A construction for quasi-hereditary algebras
Decomposition of Modules over Right Uniserial Rings.
QF-3 rings.
The dimension of a quasi-hereditary algebra
Page 1 Next