Shephard–Todd–Chevalley Theorem for Skew Polynomial Rings E. KirkmanJ. KuzmanovichJ. J. Zhang OriginalPaper 03 February 2009 Pages: 127 - 158
Generators and Defining Relations for the Ring of Differential Operators on a Smooth Affine Algebraic Variety V. V. Bavula OriginalPaper 07 February 2009 Pages: 159 - 187
On Polynomial Identities in Associative and Jordan Pairs Fernando MontanerIrene Paniello OriginalPaper 12 February 2009 Pages: 189 - 205
A Quantized Tits–Kantor–Koecher Algebra Yun GaoNaihuan Jing OriginalPaper 06 February 2009 Pages: 207 - 217
Normal Subgroups of Hecke Groups H(λ) Özden KoruoğluRecep SahinIsmail Naci Cangül OriginalPaper 19 February 2009 Pages: 219 - 230
The Crossed Burnside Ring, the Drinfel’d Double, and the Dade Group of a p-Group Fumihito Oda OriginalPaper 31 January 2009 Pages: 231 - 242
The Loewy Length of the Descent Algebra of Type D Franco V. Saliola OriginalPaper 03 February 2009 Pages: 243 - 254