Moduli Problems of Sheaves Associated with Oriented Trees Alexander H. W. Schmitt OriginalPaper Pages: 1 - 32
Prime and Primitive Ideals in Graded Deformations of Algebraic Quantum Groups at Roots of Unity Edward S. Letzter OriginalPaper Pages: 47 - 70
Quasi-Hereditary Extension Algebras István ÁgostonVlastimil DlabErzsébet Lukács OriginalPaper Pages: 97 - 117