Complex quantum enveloping algebras as twisted tensor products Chryssomalis ChryssomalakosRalf A. EngeldingerBruno Zumino OriginalPaper Pages: 275 - 281
Extended non-abelian gauge symmetries in the classical WZNW model Raiko P. Zaikov OriginalPaper Pages: 283 - 297
Test spaces, dacey spaces, and completeness of inner product spaces Anatolij DvurečenskijSylvia Pulmannová OriginalPaper Pages: 299 - 306
A poisson—lie structure on the diffeomorphism group of a circle Janusz Grabowski OriginalPaper Pages: 307 - 313
CQG algebras: A direct algebraic approach to compact quantum groups Mathijs S. DijkhuizenTom H. Koornwinder OriginalPaper Pages: 315 - 330
Mixed quantum mechanical periodic and potential wall problem Paolo Vanini OriginalPaper Pages: 331 - 346
Noncommutative differential geometry with higher-order derivatives Andrzej Sitarz OriginalPaper Pages: 357 - 363
Erratum to ‘The spectrum of the dirac operator on complex projective spaceP 2q - 1(ℂ)’ M. CahenA. FrancS. Gutt OriginalPaper Pages: 365 - 368